31770295436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{237283}}^1$

素因数の和:237494

約数の個数: 48

約数和(自身を含む): 64579213440

約数和(自身を除く): 32808918004

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 179, 187, 358, 374, 716, 748, 1969, 3043, 3938, 6086, 7876, 12172, 33473, 66946, 133892, 237283, 474566, 949132, 2610113, 4033811, 5220226, 8067622, 10440452, 16135244, 42473657, 44371921, 84947314, 88743842, 169894628, 177487684, 467210227, 722052169, 934420454, 1444104338, 1868840908, 2888208676, 7942573859, 15885147718, 31770295436]

約数ペア:

[(1, 31770295436), (2, 15885147718), (4, 7942573859), (11, 2888208676), (17, 1868840908), (22, 1444104338), (34, 934420454), (44, 722052169), (68, 467210227), (179, 177487684), (187, 169894628), (358, 88743842), (374, 84947314), (716, 44371921), (748, 42473657), (1969, 16135244), (3043, 10440452), (3938, 8067622), (6086, 5220226), (7876, 4033811), (12172, 2610113), (33473, 949132), (66946, 474566), (133892, 237283)]