91724474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 146644992

約数和(自身を除く): 54920518

約数列:

[1, 2, 31, 62, 67, 71, 134, 142, 311, 622, 2077, 2201, 4154, 4402, 4757, 9514, 9641, 19282, 20837, 22081, 41674, 44162, 147467, 294934, 645947, 684511, 1291894, 1369022, 1479427, 2958854, 45862237, 91724474]

約数ペア:

[(1, 91724474), (2, 45862237), (31, 2958854), (62, 1479427), (67, 1369022), (71, 1291894), (134, 684511), (142, 645947), (311, 294934), (622, 147467), (2077, 44162), (2201, 41674), (4154, 22081), (4402, 20837), (4757, 19282), (9514, 9641)]