766744916

素因数分解:

$2^2\times 7^1\times {\mathrm{3917}}^1\times {\mathrm{6991}}^1$

素因数の和:10919

約数の個数: 24

約数和(自身を含む): 1534100736

約数和(自身を除く): 767355820

約数列:

[1, 2, 4, 7, 14, 28, 3917, 6991, 7834, 13982, 15668, 27419, 27964, 48937, 54838, 97874, 109676, 195748, 27383747, 54767494, 109534988, 191686229, 383372458, 766744916]

約数ペア:

[(1, 766744916), (2, 383372458), (4, 191686229), (7, 109534988), (14, 54767494), (28, 27383747), (3917, 195748), (6991, 109676), (7834, 97874), (13982, 54838), (15668, 48937), (27419, 27964)]