61864712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84979}}^1$

素因数の和:85005

約数の個数: 32

約数和(自身を含む): 142766400

約数和(自身を除く): 80901688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 84979, 169958, 339916, 594853, 679832, 1104727, 1189706, 2209454, 2379412, 4418908, 4758824, 7733089, 8837816, 15466178, 30932356, 61864712]

約数ペア:

[(1, 61864712), (2, 30932356), (4, 15466178), (7, 8837816), (8, 7733089), (13, 4758824), (14, 4418908), (26, 2379412), (28, 2209454), (52, 1189706), (56, 1104727), (91, 679832), (104, 594853), (182, 339916), (364, 169958), (728, 84979)]