677810796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{12893}}^1$

素因数の和:13250

約数の個数: 48

約数和(自身を含む): 1708403424

約数和(自身を除く): 1030592628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 8762, 12893, 13143, 17524, 25786, 26286, 38679, 51572, 52572, 77358, 154716, 167609, 335218, 502827, 670436, 1005654, 2011308, 4344941, 8689882, 13034823, 17379764, 26069646, 52139292, 56484233, 112968466, 169452699, 225936932, 338905398, 677810796]

約数ペア:

[(1, 677810796), (2, 338905398), (3, 225936932), (4, 169452699), (6, 112968466), (12, 56484233), (13, 52139292), (26, 26069646), (39, 17379764), (52, 13034823), (78, 8689882), (156, 4344941), (337, 2011308), (674, 1005654), (1011, 670436), (1348, 502827), (2022, 335218), (4044, 167609), (4381, 154716), (8762, 77358), (12893, 52572), (13143, 51572), (17524, 38679), (25786, 26286)]