71764872

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{3607}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 179678400

約数和(自身を除く): 107913528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 1658, 2487, 3316, 3607, 4974, 6632, 7214, 9948, 10821, 14428, 19896, 21642, 28856, 43284, 86568, 2990203, 5980406, 8970609, 11960812, 17941218, 23921624, 35882436, 71764872]

約数ペア:

[(1, 71764872), (2, 35882436), (3, 23921624), (4, 17941218), (6, 11960812), (8, 8970609), (12, 5980406), (24, 2990203), (829, 86568), (1658, 43284), (2487, 28856), (3316, 21642), (3607, 19896), (4974, 14428), (6632, 10821), (7214, 9948)]