28737112014

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{40936057}}^1$

素因数の和:40936081

約数の個数: 32

約数和(自身を含む): 68772577440

約数和(自身を除く): 40035465426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 40936057, 81872114, 122808171, 245616342, 368424513, 532168741, 736849026, 1064337482, 1105273539, 1596506223, 2210547078, 3193012446, 4789518669, 9579037338, 14368556007, 28737112014]

約数ペア:

[(1, 28737112014), (2, 14368556007), (3, 9579037338), (6, 4789518669), (9, 3193012446), (13, 2210547078), (18, 1596506223), (26, 1105273539), (27, 1064337482), (39, 736849026), (54, 532168741), (78, 368424513), (117, 245616342), (234, 122808171), (351, 81872114), (702, 40936057)]