65718042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3109}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 142114560

約数和(自身を除く): 76396518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3109, 3523, 6218, 7046, 9327, 10569, 18654, 21138, 40417, 80834, 121251, 242502, 842539, 1685078, 2527617, 5055234, 10953007, 21906014, 32859021, 65718042]

約数ペア:

[(1, 65718042), (2, 32859021), (3, 21906014), (6, 10953007), (13, 5055234), (26, 2527617), (39, 1685078), (78, 842539), (271, 242502), (542, 121251), (813, 80834), (1626, 40417), (3109, 21138), (3523, 18654), (6218, 10569), (7046, 9327)]