91706992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5681

約数の個数: 40

約数和(自身を含む): 193807040

約数和(自身を除く): 102100048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 5581, 8216, 11162, 16432, 22324, 44648, 72553, 89296, 145106, 290212, 440899, 580424, 881798, 1160848, 1763596, 3527192, 5731687, 7054384, 11463374, 22926748, 45853496, 91706992]

約数ペア:

[(1, 91706992), (2, 45853496), (4, 22926748), (8, 11463374), (13, 7054384), (16, 5731687), (26, 3527192), (52, 1763596), (79, 1160848), (104, 881798), (158, 580424), (208, 440899), (316, 290212), (632, 145106), (1027, 89296), (1264, 72553), (2054, 44648), (4108, 22324), (5581, 16432), (8216, 11162)]