65228056

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 124422480

約数和(自身を除く): 59194424

約数列:

[1, 2, 4, 8, 107, 181, 214, 362, 421, 428, 724, 842, 856, 1448, 1684, 3368, 19367, 38734, 45047, 76201, 77468, 90094, 152402, 154936, 180188, 304804, 360376, 609608, 8153507, 16307014, 32614028, 65228056]

約数ペア:

[(1, 65228056), (2, 32614028), (4, 16307014), (8, 8153507), (107, 609608), (181, 360376), (214, 304804), (362, 180188), (421, 154936), (428, 152402), (724, 90094), (842, 77468), (856, 76201), (1448, 45047), (1684, 38734), (3368, 19367)]