77424568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1361}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 156738960

約数和(自身を除く): 79314392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 547, 1094, 1361, 2188, 2722, 4376, 5444, 7111, 10888, 14222, 17693, 28444, 35386, 56888, 70772, 141544, 744467, 1488934, 2977868, 5955736, 9678071, 19356142, 38712284, 77424568]

約数ペア:

[(1, 77424568), (2, 38712284), (4, 19356142), (8, 9678071), (13, 5955736), (26, 2977868), (52, 1488934), (104, 744467), (547, 141544), (1094, 70772), (1361, 56888), (2188, 35386), (2722, 28444), (4376, 17693), (5444, 14222), (7111, 10888)]