68587402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{4003}}^1$

素因数の和:4677

約数の個数: 16

約数和(自身を含む): 110990880

約数和(自身を除く): 42403478

約数列:

[1, 2, 13, 26, 659, 1318, 4003, 8006, 8567, 17134, 52039, 104078, 2637977, 5275954, 34293701, 68587402]

約数ペア:

[(1, 68587402), (2, 34293701), (13, 5275954), (26, 2637977), (659, 104078), (1318, 52039), (4003, 17134), (8006, 8567)]