64892212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3571}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 144023040

約数和(自身を除く): 79130828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 3571, 4543, 7142, 9086, 14284, 18172, 24997, 39281, 49994, 78562, 99988, 157124, 210689, 274967, 421378, 549934, 842756, 1099868, 1474823, 2317579, 2949646, 4635158, 5899292, 9270316, 16223053, 32446106, 64892212]

約数ペア:

[(1, 64892212), (2, 32446106), (4, 16223053), (7, 9270316), (11, 5899292), (14, 4635158), (22, 2949646), (28, 2317579), (44, 1474823), (59, 1099868), (77, 842756), (118, 549934), (154, 421378), (236, 274967), (308, 210689), (413, 157124), (649, 99988), (826, 78562), (1298, 49994), (1652, 39281), (2596, 24997), (3571, 18172), (4543, 14284), (7142, 9086)]