26519266996

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{94613}}^1$

素因数の和:95583

約数の個数: 24

約数和(自身を含む): 47049649920

約数和(自身を除く): 20530382924

約数列:

[1, 2, 4, 79, 158, 316, 887, 1774, 3548, 70073, 94613, 140146, 189226, 280292, 378452, 7474427, 14948854, 29897708, 83921731, 167843462, 335686924, 6629816749, 13259633498, 26519266996]

約数ペア:

[(1, 26519266996), (2, 13259633498), (4, 6629816749), (79, 335686924), (158, 167843462), (316, 83921731), (887, 29897708), (1774, 14948854), (3548, 7474427), (70073, 378452), (94613, 280292), (140146, 189226)]