61371776

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{4481}}^1$

素因数の和:4602

約数の個数: 32

約数和(自身を含む): 123434280

約数和(自身を除く): 62062504

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 4481, 6848, 8962, 13696, 17924, 35848, 71696, 143392, 286784, 479467, 573568, 958934, 1917868, 3835736, 7671472, 15342944, 30685888, 61371776]

約数ペア:

[(1, 61371776), (2, 30685888), (4, 15342944), (8, 7671472), (16, 3835736), (32, 1917868), (64, 958934), (107, 573568), (128, 479467), (214, 286784), (428, 143392), (856, 71696), (1712, 35848), (3424, 17924), (4481, 13696), (6848, 8962)]