679848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 1831200

約数和(自身を除く): 1151352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2179, 4358, 6537, 8716, 13074, 17432, 26148, 28327, 52296, 56654, 84981, 113308, 169962, 226616, 339924, 679848]

約数ペア:

[(1, 679848), (2, 339924), (3, 226616), (4, 169962), (6, 113308), (8, 84981), (12, 56654), (13, 52296), (24, 28327), (26, 26148), (39, 17432), (52, 13074), (78, 8716), (104, 6537), (156, 4358), (312, 2179)]