17976944382

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{8243}}^1$

素因数の和:8477

約数の個数: 64

約数和(自身を含む): 37608468480

約数和(自身を除く): 19631524098

約数列:

[1, 2, 3, 6, 43, 79, 86, 107, 129, 158, 214, 237, 258, 321, 474, 642, 3397, 4601, 6794, 8243, 8453, 9202, 10191, 13803, 16486, 16906, 20382, 24729, 25359, 27606, 49458, 50718, 354449, 363479, 651197, 708898, 726958, 882001, 1063347, 1090437, 1302394, 1764002, 1953591, 2126694, 2180874, 2646003, 3907182, 5292006, 28001471, 37926043, 56002942, 69678079, 75852086, 84004413, 113778129, 139356158, 168008826, 209034237, 227556258, 418068474, 2996157397, 5992314794, 8988472191, 17976944382]

約数ペア:

[(1, 17976944382), (2, 8988472191), (3, 5992314794), (6, 2996157397), (43, 418068474), (79, 227556258), (86, 209034237), (107, 168008826), (129, 139356158), (158, 113778129), (214, 84004413), (237, 75852086), (258, 69678079), (321, 56002942), (474, 37926043), (642, 28001471), (3397, 5292006), (4601, 3907182), (6794, 2646003), (8243, 2180874), (8453, 2126694), (9202, 1953591), (10191, 1764002), (13803, 1302394), (16486, 1090437), (16906, 1063347), (20382, 882001), (24729, 726958), (25359, 708898), (27606, 651197), (49458, 363479), (50718, 354449)]