64794756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1327}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 163460864

約数和(自身を除く): 98666108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1327, 1878, 2654, 3756, 3981, 4069, 5308, 7962, 8138, 12207, 15924, 16276, 17251, 24414, 34502, 48828, 51753, 69004, 103506, 207012, 415351, 830702, 1246053, 1661404, 2492106, 4984212, 5399563, 10799126, 16198689, 21598252, 32397378, 64794756]

約数ペア:

[(1, 64794756), (2, 32397378), (3, 21598252), (4, 16198689), (6, 10799126), (12, 5399563), (13, 4984212), (26, 2492106), (39, 1661404), (52, 1246053), (78, 830702), (156, 415351), (313, 207012), (626, 103506), (939, 69004), (1252, 51753), (1327, 48828), (1878, 34502), (2654, 24414), (3756, 17251), (3981, 16276), (4069, 15924), (5308, 12207), (7962, 8138)]