61763468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16729}}^1$

素因数の和:16817

約数の個数: 24

約数和(自身を含む): 118046880

約数和(自身を除く): 56283412

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 16729, 33458, 66916, 217477, 434954, 869908, 1187759, 2375518, 4751036, 15440867, 30881734, 61763468]

約数ペア:

[(1, 61763468), (2, 30881734), (4, 15440867), (13, 4751036), (26, 2375518), (52, 1187759), (71, 869908), (142, 434954), (284, 217477), (923, 66916), (1846, 33458), (3692, 16729)]