83847686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 138915840

約数和(自身を除く): 55068154

約数列:

[1, 2, 13, 26, 67, 127, 134, 254, 379, 758, 871, 1651, 1742, 3302, 4927, 8509, 9854, 17018, 25393, 48133, 50786, 96266, 110617, 221234, 330109, 625729, 660218, 1251458, 3224911, 6449822, 41923843, 83847686]

約数ペア:

[(1, 83847686), (2, 41923843), (13, 6449822), (26, 3224911), (67, 1251458), (127, 660218), (134, 625729), (254, 330109), (379, 221234), (758, 110617), (871, 96266), (1651, 50786), (1742, 48133), (3302, 25393), (4927, 17018), (8509, 9854)]