77917776

素因数分解:

$2^4\times 3^1\times {\mathrm{1623287}}^1$

素因数の和:1623298

約数の個数: 20

約数和(自身を含む): 201287712

約数和(自身を除く): 123369936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1623287, 3246574, 4869861, 6493148, 9739722, 12986296, 19479444, 25972592, 38958888, 77917776]

約数ペア:

[(1, 77917776), (2, 38958888), (3, 25972592), (4, 19479444), (6, 12986296), (8, 9739722), (12, 6493148), (16, 4869861), (24, 3246574), (48, 1623287)]