39326456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 80724000

約数和(自身を除く): 41397544

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6199, 6344, 12398, 24796, 49592, 80587, 161174, 322348, 378139, 644696, 756278, 1512556, 3025112, 4915807, 9831614, 19663228, 39326456]

約数ペア:

[(1, 39326456), (2, 19663228), (4, 9831614), (8, 4915807), (13, 3025112), (26, 1512556), (52, 756278), (61, 644696), (104, 378139), (122, 322348), (244, 161174), (488, 80587), (793, 49592), (1586, 24796), (3172, 12398), (6199, 6344)]