63920714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13190

約数の個数: 32

約数和(自身を含む): 119278656

約数和(自身を除く): 55357942

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 13147, 26294, 144617, 170911, 223499, 289234, 341822, 446998, 1880021, 2458489, 2905487, 3760042, 4916978, 5810974, 31960357, 63920714]

約数ペア:

[(1, 63920714), (2, 31960357), (11, 5810974), (13, 4916978), (17, 3760042), (22, 2905487), (26, 2458489), (34, 1880021), (143, 446998), (187, 341822), (221, 289234), (286, 223499), (374, 170911), (442, 144617), (2431, 26294), (4862, 13147)]