77484862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 143668224

約数和(自身を除く): 66183362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 271, 542, 1571, 1897, 3142, 3523, 3794, 7046, 10997, 20423, 21994, 24661, 40846, 49322, 142961, 285922, 425741, 851482, 2980187, 5534633, 5960374, 11069266, 38742431, 77484862]

約数ペア:

[(1, 77484862), (2, 38742431), (7, 11069266), (13, 5960374), (14, 5534633), (26, 2980187), (91, 851482), (182, 425741), (271, 285922), (542, 142961), (1571, 49322), (1897, 40846), (3142, 24661), (3523, 21994), (3794, 20423), (7046, 10997)]