70671816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31663}}^1$

素因数の和:31706

約数の個数: 48

約数和(自身を含む): 197583360

約数和(自身を除く): 126911544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 31663, 63326, 94989, 126652, 189978, 253304, 284967, 379956, 569934, 759912, 981553, 1139868, 1963106, 2279736, 2944659, 3926212, 5889318, 7852424, 8833977, 11778636, 17667954, 23557272, 35335908, 70671816]

約数ペア:

[(1, 70671816), (2, 35335908), (3, 23557272), (4, 17667954), (6, 11778636), (8, 8833977), (9, 7852424), (12, 5889318), (18, 3926212), (24, 2944659), (31, 2279736), (36, 1963106), (62, 1139868), (72, 981553), (93, 759912), (124, 569934), (186, 379956), (248, 284967), (279, 253304), (372, 189978), (558, 126652), (744, 94989), (1116, 63326), (2232, 31663)]