88931628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2281}}^1$

素因数の和:2332

約数の個数: 72

約数和(自身を含む): 243443760

約数和(自身を除く): 154512132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 2281, 3249, 4332, 4562, 6498, 6843, 9124, 9747, 12996, 13686, 19494, 20529, 27372, 38988, 41058, 43339, 61587, 82116, 86678, 123174, 130017, 173356, 246348, 260034, 390051, 520068, 780102, 823441, 1170153, 1560204, 1646882, 2340306, 2470323, 3293764, 4680612, 4940646, 7410969, 9881292, 14821938, 22232907, 29643876, 44465814, 88931628]

約数ペア:

[(1, 88931628), (2, 44465814), (3, 29643876), (4, 22232907), (6, 14821938), (9, 9881292), (12, 7410969), (18, 4940646), (19, 4680612), (27, 3293764), (36, 2470323), (38, 2340306), (54, 1646882), (57, 1560204), (76, 1170153), (108, 823441), (114, 780102), (171, 520068), (228, 390051), (342, 260034), (361, 246348), (513, 173356), (684, 130017), (722, 123174), (1026, 86678), (1083, 82116), (1444, 61587), (2052, 43339), (2166, 41058), (2281, 38988), (3249, 27372), (4332, 20529), (4562, 19494), (6498, 13686), (6843, 12996), (9124, 9747)]