82258178

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 131721984

約数和(自身を除く): 49463806

約数列:

[1, 2, 37, 47, 67, 74, 94, 134, 353, 706, 1739, 2479, 3149, 3478, 4958, 6298, 13061, 16591, 23651, 26122, 33182, 47302, 116513, 233026, 613867, 875087, 1111597, 1227734, 1750174, 2223194, 41129089, 82258178]

約数ペア:

[(1, 82258178), (2, 41129089), (37, 2223194), (47, 1750174), (67, 1227734), (74, 1111597), (94, 875087), (134, 613867), (353, 233026), (706, 116513), (1739, 47302), (2479, 33182), (3149, 26122), (3478, 23651), (4958, 16591), (6298, 13061)]