77623028

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6983}}^1$

素因数の和:7391

約数の個数: 24

約数和(自身を含む): 155659392

約数和(自身を除く): 78036364

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 6983, 11116, 13966, 27932, 48881, 97762, 195524, 2772251, 5544502, 11089004, 19405757, 38811514, 77623028]

約数ペア:

[(1, 77623028), (2, 38811514), (4, 19405757), (7, 11089004), (14, 5544502), (28, 2772251), (397, 195524), (794, 97762), (1588, 48881), (2779, 27932), (5558, 13966), (6983, 11116)]