39134090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 35377270

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 3079, 6158, 6355, 12710, 15395, 30790, 95449, 126239, 190898, 252478, 477245, 631195, 954490, 1262390, 3913409, 7826818, 19567045, 39134090]

約数ペア:

[(1, 39134090), (2, 19567045), (5, 7826818), (10, 3913409), (31, 1262390), (41, 954490), (62, 631195), (82, 477245), (155, 252478), (205, 190898), (310, 126239), (410, 95449), (1271, 30790), (2542, 15395), (3079, 12710), (6158, 6355)]