70213272

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^2\times {\mathrm{2137}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 180489960

約数和(自身を除く): 110276688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1369, 2137, 2738, 4107, 4274, 5476, 6411, 8214, 8548, 10952, 12822, 16428, 17096, 25644, 32856, 51288, 79069, 158138, 237207, 316276, 474414, 632552, 948828, 1897656, 2925553, 5851106, 8776659, 11702212, 17553318, 23404424, 35106636, 70213272]

約数ペア:

[(1, 70213272), (2, 35106636), (3, 23404424), (4, 17553318), (6, 11702212), (8, 8776659), (12, 5851106), (24, 2925553), (37, 1897656), (74, 948828), (111, 632552), (148, 474414), (222, 316276), (296, 237207), (444, 158138), (888, 79069), (1369, 51288), (2137, 32856), (2738, 25644), (4107, 17096), (4274, 16428), (5476, 12822), (6411, 10952), (8214, 8548)]