47289762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 112185528

約数和(自身を除く): 64895766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 3313, 4758, 6626, 7137, 9939, 14274, 19878, 29817, 43069, 59634, 86138, 129207, 202093, 258414, 387621, 404186, 606279, 775242, 1212558, 1818837, 2627209, 3637674, 5254418, 7881627, 15763254, 23644881, 47289762]

約数ペア:

[(1, 47289762), (2, 23644881), (3, 15763254), (6, 7881627), (9, 5254418), (13, 3637674), (18, 2627209), (26, 1818837), (39, 1212558), (61, 775242), (78, 606279), (117, 404186), (122, 387621), (183, 258414), (234, 202093), (366, 129207), (549, 86138), (793, 59634), (1098, 43069), (1586, 29817), (2379, 19878), (3313, 14274), (4758, 9939), (6626, 7137)]