72408336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 254900352

約数和(自身を除く): 182492016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 121, 132, 137, 143, 154, 156, 168, 176, 182, 208, 231, 242, 264, 273, 274, 286, 308, 312, 336, 363, 364, 411, 429, 462, 484, 528, 546, 548, 572, 616, 624, 726, 728, 822, 847, 858, 924, 959, 968, 1001, 1092, 1096, 1144, 1232, 1452, 1456, 1507, 1573, 1644, 1694, 1716, 1781, 1848, 1918, 1936, 2002, 2184, 2192, 2288, 2541, 2877, 2904, 3003, 3014, 3146, 3288, 3388, 3432, 3562, 3696, 3836, 4004, 4368, 4521, 4719, 5082, 5343, 5754, 5808, 6006, 6028, 6292, 6576, 6776, 6864, 7124, 7672, 8008, 9042, 9438, 10164, 10549, 10686, 11011, 11508, 12012, 12056, 12467, 12584, 13552, 14248, 15344, 16016, 16577, 18084, 18876, 19591, 20328, 21098, 21372, 22022, 23016, 24024, 24112, 24934, 25168, 28496, 31647, 33033, 33154, 36168, 37401, 37752, 39182, 40656, 42196, 42744, 44044, 46032, 48048, 49731, 49868, 58773, 63294, 66066, 66308, 72336, 74802, 75504, 78364, 84392, 85488, 88088, 99462, 99736, 116039, 117546, 126588, 132132, 132616, 137137, 149604, 156728, 168784, 176176, 198924, 199472, 215501, 232078, 235092, 253176, 264264, 265232, 274274, 299208, 313456, 348117, 397848, 411411, 431002, 464156, 470184, 506352, 528528, 548548, 598416, 646503, 696234, 795696, 822822, 862004, 928312, 940368, 1097096, 1293006, 1392468, 1508507, 1645644, 1724008, 1856624, 2194192, 2586012, 2784936, 3017014, 3291288, 3448016, 4525521, 5172024, 5569872, 6034028, 6582576, 9051042, 10344048, 12068056, 18102084, 24136112, 36204168, 72408336]

約数ペア:

[(1, 72408336), (2, 36204168), (3, 24136112), (4, 18102084), (6, 12068056), (7, 10344048), (8, 9051042), (11, 6582576), (12, 6034028), (13, 5569872), (14, 5172024), (16, 4525521), (21, 3448016), (22, 3291288), (24, 3017014), (26, 2784936), (28, 2586012), (33, 2194192), (39, 1856624), (42, 1724008), (44, 1645644), (48, 1508507), (52, 1392468), (56, 1293006), (66, 1097096), (77, 940368), (78, 928312), (84, 862004), (88, 822822), (91, 795696), (104, 696234), (112, 646503), (121, 598416), (132, 548548), (137, 528528), (143, 506352), (154, 470184), (156, 464156), (168, 431002), (176, 411411), (182, 397848), (208, 348117), (231, 313456), (242, 299208), (264, 274274), (273, 265232), (274, 264264), (286, 253176), (308, 235092), (312, 232078), (336, 215501), (363, 199472), (364, 198924), (411, 176176), (429, 168784), (462, 156728), (484, 149604), (528, 137137), (546, 132616), (548, 132132), (572, 126588), (616, 117546), (624, 116039), (726, 99736), (728, 99462), (822, 88088), (847, 85488), (858, 84392), (924, 78364), (959, 75504), (968, 74802), (1001, 72336), (1092, 66308), (1096, 66066), (1144, 63294), (1232, 58773), (1452, 49868), (1456, 49731), (1507, 48048), (1573, 46032), (1644, 44044), (1694, 42744), (1716, 42196), (1781, 40656), (1848, 39182), (1918, 37752), (1936, 37401), (2002, 36168), (2184, 33154), (2192, 33033), (2288, 31647), (2541, 28496), (2877, 25168), (2904, 24934), (3003, 24112), (3014, 24024), (3146, 23016), (3288, 22022), (3388, 21372), (3432, 21098), (3562, 20328), (3696, 19591), (3836, 18876), (4004, 18084), (4368, 16577), (4521, 16016), (4719, 15344), (5082, 14248), (5343, 13552), (5754, 12584), (5808, 12467), (6006, 12056), (6028, 12012), (6292, 11508), (6576, 11011), (6776, 10686), (6864, 10549), (7124, 10164), (7672, 9438), (8008, 9042)]