85831070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2333}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 167039712

約数和(自身を除く): 81208642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 2333, 2830, 3679, 4666, 7358, 11665, 18395, 23330, 30329, 36790, 60658, 151645, 303290, 660239, 1320478, 3301195, 6602390, 8583107, 17166214, 42915535, 85831070]

約数ペア:

[(1, 85831070), (2, 42915535), (5, 17166214), (10, 8583107), (13, 6602390), (26, 3301195), (65, 1320478), (130, 660239), (283, 303290), (566, 151645), (1415, 60658), (2333, 36790), (2830, 30329), (3679, 23330), (4666, 18395), (7358, 11665)]