71165256

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{44257}}^1$

素因数の和:44333

約数の個数: 32

約数和(自身を含む): 180572640

約数和(自身を除く): 109407384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 44257, 88514, 132771, 177028, 265542, 354056, 531084, 1062168, 2965219, 5930438, 8895657, 11860876, 17791314, 23721752, 35582628, 71165256]

約数ペア:

[(1, 71165256), (2, 35582628), (3, 23721752), (4, 17791314), (6, 11860876), (8, 8895657), (12, 5930438), (24, 2965219), (67, 1062168), (134, 531084), (201, 354056), (268, 265542), (402, 177028), (536, 132771), (804, 88514), (1608, 44257)]