67912992

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 241496640

約数和(自身を除く): 173583648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 197, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 394, 399, 432, 456, 504, 513, 532, 567, 591, 608, 648, 672, 684, 756, 788, 798, 864, 912, 1008, 1026, 1064, 1134, 1182, 1197, 1296, 1368, 1379, 1512, 1539, 1576, 1596, 1773, 1824, 2016, 2052, 2128, 2268, 2364, 2394, 2592, 2736, 2758, 3024, 3078, 3152, 3192, 3546, 3591, 3743, 4104, 4137, 4256, 4536, 4728, 4788, 5319, 5472, 5516, 6048, 6156, 6304, 6384, 7092, 7182, 7486, 8208, 8274, 9072, 9456, 9576, 10638, 10773, 11032, 11229, 12312, 12411, 12768, 14184, 14364, 14972, 15957, 16416, 16548, 18144, 18912, 19152, 21276, 21546, 22064, 22458, 24624, 24822, 26201, 28368, 28728, 29944, 31914, 33096, 33687, 37233, 38304, 42552, 43092, 44128, 44916, 49248, 49644, 52402, 56736, 57456, 59888, 63828, 66192, 67374, 74466, 78603, 85104, 86184, 89832, 99288, 101061, 104804, 111699, 114912, 119776, 127656, 132384, 134748, 148932, 157206, 170208, 172368, 179664, 198576, 202122, 209608, 223398, 235809, 255312, 269496, 297864, 303183, 314412, 344736, 359328, 397152, 404244, 419216, 446796, 471618, 510624, 538992, 595728, 606366, 628824, 707427, 808488, 838432, 893592, 943236, 1077984, 1191456, 1212732, 1257648, 1414854, 1616976, 1787184, 1886472, 2122281, 2425464, 2515296, 2829708, 3233952, 3574368, 3772944, 4244562, 4850928, 5659416, 7545888, 8489124, 9701856, 11318832, 16978248, 22637664, 33956496, 67912992]

約数ペア:

[(1, 67912992), (2, 33956496), (3, 22637664), (4, 16978248), (6, 11318832), (7, 9701856), (8, 8489124), (9, 7545888), (12, 5659416), (14, 4850928), (16, 4244562), (18, 3772944), (19, 3574368), (21, 3233952), (24, 2829708), (27, 2515296), (28, 2425464), (32, 2122281), (36, 1886472), (38, 1787184), (42, 1616976), (48, 1414854), (54, 1257648), (56, 1212732), (57, 1191456), (63, 1077984), (72, 943236), (76, 893592), (81, 838432), (84, 808488), (96, 707427), (108, 628824), (112, 606366), (114, 595728), (126, 538992), (133, 510624), (144, 471618), (152, 446796), (162, 419216), (168, 404244), (171, 397152), (189, 359328), (197, 344736), (216, 314412), (224, 303183), (228, 297864), (252, 269496), (266, 255312), (288, 235809), (304, 223398), (324, 209608), (336, 202122), (342, 198576), (378, 179664), (394, 172368), (399, 170208), (432, 157206), (456, 148932), (504, 134748), (513, 132384), (532, 127656), (567, 119776), (591, 114912), (608, 111699), (648, 104804), (672, 101061), (684, 99288), (756, 89832), (788, 86184), (798, 85104), (864, 78603), (912, 74466), (1008, 67374), (1026, 66192), (1064, 63828), (1134, 59888), (1182, 57456), (1197, 56736), (1296, 52402), (1368, 49644), (1379, 49248), (1512, 44916), (1539, 44128), (1576, 43092), (1596, 42552), (1773, 38304), (1824, 37233), (2016, 33687), (2052, 33096), (2128, 31914), (2268, 29944), (2364, 28728), (2394, 28368), (2592, 26201), (2736, 24822), (2758, 24624), (3024, 22458), (3078, 22064), (3152, 21546), (3192, 21276), (3546, 19152), (3591, 18912), (3743, 18144), (4104, 16548), (4137, 16416), (4256, 15957), (4536, 14972), (4728, 14364), (4788, 14184), (5319, 12768), (5472, 12411), (5516, 12312), (6048, 11229), (6156, 11032), (6304, 10773), (6384, 10638), (7092, 9576), (7182, 9456), (7486, 9072), (8208, 8274)]