73247504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 89599216

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 113, 116, 127, 176, 226, 232, 254, 319, 452, 464, 508, 638, 904, 1016, 1243, 1276, 1397, 1808, 2032, 2486, 2552, 2794, 3277, 3683, 4972, 5104, 5588, 6554, 7366, 9944, 11176, 13108, 14351, 14732, 19888, 22352, 26216, 28702, 29464, 36047, 40513, 52432, 57404, 58928, 72094, 81026, 114808, 144188, 157861, 162052, 229616, 288376, 315722, 324104, 416179, 576752, 631444, 648208, 832358, 1262888, 1664716, 2525776, 3329432, 4577969, 6658864, 9155938, 18311876, 36623752, 73247504]

約数ペア:

[(1, 73247504), (2, 36623752), (4, 18311876), (8, 9155938), (11, 6658864), (16, 4577969), (22, 3329432), (29, 2525776), (44, 1664716), (58, 1262888), (88, 832358), (113, 648208), (116, 631444), (127, 576752), (176, 416179), (226, 324104), (232, 315722), (254, 288376), (319, 229616), (452, 162052), (464, 157861), (508, 144188), (638, 114808), (904, 81026), (1016, 72094), (1243, 58928), (1276, 57404), (1397, 52432), (1808, 40513), (2032, 36047), (2486, 29464), (2552, 28702), (2794, 26216), (3277, 22352), (3683, 19888), (4972, 14732), (5104, 14351), (5588, 13108), (6554, 11176), (7366, 9944)]