8990058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 23748480

約数和(自身を除く): 14758422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 61, 66, 77, 87, 121, 122, 154, 174, 183, 203, 231, 242, 319, 363, 366, 406, 427, 462, 609, 638, 671, 726, 847, 854, 957, 1218, 1281, 1342, 1694, 1769, 1914, 2013, 2233, 2541, 2562, 3509, 3538, 4026, 4466, 4697, 5082, 5307, 6699, 7018, 7381, 9394, 10527, 10614, 12383, 13398, 14091, 14762, 19459, 21054, 22143, 24563, 24766, 28182, 37149, 38918, 44286, 49126, 51667, 58377, 73689, 74298, 103334, 116754, 136213, 147378, 155001, 214049, 272426, 310002, 408639, 428098, 642147, 817278, 1284294, 1498343, 2996686, 4495029, 8990058]

約数ペア:

[(1, 8990058), (2, 4495029), (3, 2996686), (6, 1498343), (7, 1284294), (11, 817278), (14, 642147), (21, 428098), (22, 408639), (29, 310002), (33, 272426), (42, 214049), (58, 155001), (61, 147378), (66, 136213), (77, 116754), (87, 103334), (121, 74298), (122, 73689), (154, 58377), (174, 51667), (183, 49126), (203, 44286), (231, 38918), (242, 37149), (319, 28182), (363, 24766), (366, 24563), (406, 22143), (427, 21054), (462, 19459), (609, 14762), (638, 14091), (671, 13398), (726, 12383), (847, 10614), (854, 10527), (957, 9394), (1218, 7381), (1281, 7018), (1342, 6699), (1694, 5307), (1769, 5082), (1914, 4697), (2013, 4466), (2233, 4026), (2541, 3538), (2562, 3509)]