63680084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4421}}^1$

素因数の和:4715

約数の個数: 24

約数和(自身を含む): 120472968

約数和(自身を除く): 56792884

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 4421, 7202, 8842, 14404, 17684, 57473, 114946, 229892, 1224617, 2449234, 4898468, 15920021, 31840042, 63680084]

約数ペア:

[(1, 63680084), (2, 31840042), (4, 15920021), (13, 4898468), (26, 2449234), (52, 1224617), (277, 229892), (554, 114946), (1108, 57473), (3601, 17684), (4421, 14404), (7202, 8842)]