31078366948

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{113}}^2\times {\mathrm{7331}}^1$

素因数の和:7644

約数の個数: 36

約数和(自身を含む): 55541395728

約数和(自身を除く): 24463028780

約数列:

[1, 2, 4, 83, 113, 166, 226, 332, 452, 7331, 9379, 12769, 14662, 18758, 25538, 29324, 37516, 51076, 608473, 828403, 1059827, 1216946, 1656806, 2119654, 2433892, 3313612, 4239308, 68757449, 93609539, 137514898, 187219078, 275029796, 374438156, 7769591737, 15539183474, 31078366948]

約数ペア:

[(1, 31078366948), (2, 15539183474), (4, 7769591737), (83, 374438156), (113, 275029796), (166, 187219078), (226, 137514898), (332, 93609539), (452, 68757449), (7331, 4239308), (9379, 3313612), (12769, 2433892), (14662, 2119654), (18758, 1656806), (25538, 1216946), (29324, 1059827), (37516, 828403), (51076, 608473)]