73668168

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 246480000

約数和(自身を除く): 172811832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 157, 168, 171, 196, 228, 252, 266, 294, 314, 342, 343, 392, 399, 441, 456, 471, 504, 532, 588, 628, 684, 686, 798, 882, 931, 942, 1029, 1064, 1099, 1176, 1197, 1256, 1368, 1372, 1413, 1596, 1764, 1862, 1884, 2058, 2198, 2394, 2744, 2793, 2826, 2983, 3087, 3192, 3297, 3528, 3724, 3768, 4116, 4396, 4788, 5586, 5652, 5966, 6174, 6517, 6594, 7448, 7693, 8232, 8379, 8792, 8949, 9576, 9891, 11172, 11304, 11932, 12348, 13034, 13188, 15386, 16758, 17898, 19551, 19782, 20881, 22344, 23079, 23864, 24696, 26068, 26376, 26847, 30772, 33516, 35796, 39102, 39564, 41762, 46158, 52136, 53694, 53851, 58653, 61544, 62643, 67032, 69237, 71592, 78204, 79128, 83524, 92316, 107388, 107702, 117306, 125286, 138474, 146167, 156408, 161553, 167048, 184632, 187929, 214776, 215404, 234612, 250572, 276948, 292334, 323106, 375858, 430808, 438501, 469224, 484659, 501144, 553896, 584668, 646212, 751716, 877002, 969318, 1023169, 1169336, 1292424, 1315503, 1503432, 1754004, 1938636, 2046338, 2631006, 3069507, 3508008, 3877272, 4092676, 5262012, 6139014, 8185352, 9208521, 10524024, 12278028, 18417042, 24556056, 36834084, 73668168]

約数ペア:

[(1, 73668168), (2, 36834084), (3, 24556056), (4, 18417042), (6, 12278028), (7, 10524024), (8, 9208521), (9, 8185352), (12, 6139014), (14, 5262012), (18, 4092676), (19, 3877272), (21, 3508008), (24, 3069507), (28, 2631006), (36, 2046338), (38, 1938636), (42, 1754004), (49, 1503432), (56, 1315503), (57, 1292424), (63, 1169336), (72, 1023169), (76, 969318), (84, 877002), (98, 751716), (114, 646212), (126, 584668), (133, 553896), (147, 501144), (152, 484659), (157, 469224), (168, 438501), (171, 430808), (196, 375858), (228, 323106), (252, 292334), (266, 276948), (294, 250572), (314, 234612), (342, 215404), (343, 214776), (392, 187929), (399, 184632), (441, 167048), (456, 161553), (471, 156408), (504, 146167), (532, 138474), (588, 125286), (628, 117306), (684, 107702), (686, 107388), (798, 92316), (882, 83524), (931, 79128), (942, 78204), (1029, 71592), (1064, 69237), (1099, 67032), (1176, 62643), (1197, 61544), (1256, 58653), (1368, 53851), (1372, 53694), (1413, 52136), (1596, 46158), (1764, 41762), (1862, 39564), (1884, 39102), (2058, 35796), (2198, 33516), (2394, 30772), (2744, 26847), (2793, 26376), (2826, 26068), (2983, 24696), (3087, 23864), (3192, 23079), (3297, 22344), (3528, 20881), (3724, 19782), (3768, 19551), (4116, 17898), (4396, 16758), (4788, 15386), (5586, 13188), (5652, 13034), (5966, 12348), (6174, 11932), (6517, 11304), (6594, 11172), (7448, 9891), (7693, 9576), (8232, 8949), (8379, 8792)]