56693676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6930

約数の個数: 48

約数和(自身を含む): 145170144

約数和(自身を除く): 88476468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 6857, 8268, 13714, 20571, 27428, 41142, 82284, 89141, 178282, 267423, 356564, 363421, 534846, 726842, 1069692, 1090263, 1453684, 2180526, 4361052, 4724473, 9448946, 14173419, 18897892, 28346838, 56693676]

約数ペア:

[(1, 56693676), (2, 28346838), (3, 18897892), (4, 14173419), (6, 9448946), (12, 4724473), (13, 4361052), (26, 2180526), (39, 1453684), (52, 1090263), (53, 1069692), (78, 726842), (106, 534846), (156, 363421), (159, 356564), (212, 267423), (318, 178282), (636, 89141), (689, 82284), (1378, 41142), (2067, 27428), (2756, 20571), (4134, 13714), (6857, 8268)]