69435964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1453}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 131092640

約数和(自身を除く): 61656676

約数列:

[1, 2, 4, 13, 26, 52, 919, 1453, 1838, 2906, 3676, 5812, 11947, 18889, 23894, 37778, 47788, 75556, 1335307, 2670614, 5341228, 17358991, 34717982, 69435964]

約数ペア:

[(1, 69435964), (2, 34717982), (4, 17358991), (13, 5341228), (26, 2670614), (52, 1335307), (919, 75556), (1453, 47788), (1838, 37778), (2906, 23894), (3676, 18889), (5812, 11947)]