72990624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 96

約数和(自身を含む): 223727616

約数和(自身を除く): 150736992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2311, 2632, 3948, 4512, 4622, 5264, 6933, 7896, 9244, 10528, 13866, 15792, 16177, 18488, 27732, 31584, 32354, 36976, 48531, 55464, 64708, 73952, 97062, 108617, 110928, 129416, 194124, 217234, 221856, 258832, 325851, 388248, 434468, 517664, 651702, 760319, 776496, 868936, 1303404, 1520638, 1552992, 1737872, 2280957, 2606808, 3041276, 3475744, 4561914, 5213616, 6082552, 9123828, 10427232, 12165104, 18247656, 24330208, 36495312, 72990624]

約数ペア:

[(1, 72990624), (2, 36495312), (3, 24330208), (4, 18247656), (6, 12165104), (7, 10427232), (8, 9123828), (12, 6082552), (14, 5213616), (16, 4561914), (21, 3475744), (24, 3041276), (28, 2606808), (32, 2280957), (42, 1737872), (47, 1552992), (48, 1520638), (56, 1303404), (84, 868936), (94, 776496), (96, 760319), (112, 651702), (141, 517664), (168, 434468), (188, 388248), (224, 325851), (282, 258832), (329, 221856), (336, 217234), (376, 194124), (564, 129416), (658, 110928), (672, 108617), (752, 97062), (987, 73952), (1128, 64708), (1316, 55464), (1504, 48531), (1974, 36976), (2256, 32354), (2311, 31584), (2632, 27732), (3948, 18488), (4512, 16177), (4622, 15792), (5264, 13866), (6933, 10528), (7896, 9244)]