56139216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167081}}^1$

素因数の和:167099

約数の個数: 40

約数和(自身を含む): 165745344

約数和(自身を除く): 109606128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 167081, 334162, 501243, 668324, 1002486, 1169567, 1336648, 2004972, 2339134, 2673296, 3508701, 4009944, 4678268, 7017402, 8019888, 9356536, 14034804, 18713072, 28069608, 56139216]

約数ペア:

[(1, 56139216), (2, 28069608), (3, 18713072), (4, 14034804), (6, 9356536), (7, 8019888), (8, 7017402), (12, 4678268), (14, 4009944), (16, 3508701), (21, 2673296), (24, 2339134), (28, 2004972), (42, 1336648), (48, 1169567), (56, 1002486), (84, 668324), (112, 501243), (168, 334162), (336, 167081)]