64724946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75437}}^1$

素因数の和:75466

約数の個数: 32

約数和(自身を含む): 152083008

約数和(自身を除く): 87358062

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 75437, 150874, 226311, 452622, 829807, 980681, 1659614, 1961362, 2489421, 2942043, 4978842, 5884086, 10787491, 21574982, 32362473, 64724946]

約数ペア:

[(1, 64724946), (2, 32362473), (3, 21574982), (6, 10787491), (11, 5884086), (13, 4978842), (22, 2942043), (26, 2489421), (33, 1961362), (39, 1659614), (66, 980681), (78, 829807), (143, 452622), (286, 226311), (429, 150874), (858, 75437)]