63799038

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{49921}}^1$

素因数の和:50000

約数の個数: 24

約数和(自身を含む): 140180976

約数和(自身を除く): 76381938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 49921, 99842, 149763, 299526, 449289, 898578, 3544391, 7088782, 10633173, 21266346, 31899519, 63799038]

約数ペア:

[(1, 63799038), (2, 31899519), (3, 21266346), (6, 10633173), (9, 7088782), (18, 3544391), (71, 898578), (142, 449289), (213, 299526), (426, 149763), (639, 99842), (1278, 49921)]