80025012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71707}}^1$

素因数の和:71748

約数の個数: 36

約数和(自身を含む): 208813696

約数和(自身を除く): 128788684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 71707, 143414, 215121, 286828, 430242, 645363, 860484, 1290726, 2222917, 2581452, 4445834, 6668751, 8891668, 13337502, 20006253, 26675004, 40012506, 80025012]

約数ペア:

[(1, 80025012), (2, 40012506), (3, 26675004), (4, 20006253), (6, 13337502), (9, 8891668), (12, 6668751), (18, 4445834), (31, 2581452), (36, 2222917), (62, 1290726), (93, 860484), (124, 645363), (186, 430242), (279, 286828), (372, 215121), (558, 143414), (1116, 71707)]