87201156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28057}}^1$

素因数の和:28108

約数の個数: 48

約数和(自身を含む): 238829696

約数和(自身を除く): 151628540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 28057, 56114, 84171, 112228, 168342, 196399, 336684, 392798, 589197, 785596, 1038109, 1178394, 2076218, 2356788, 3114327, 4152436, 6228654, 7266763, 12457308, 14533526, 21800289, 29067052, 43600578, 87201156]

約数ペア:

[(1, 87201156), (2, 43600578), (3, 29067052), (4, 21800289), (6, 14533526), (7, 12457308), (12, 7266763), (14, 6228654), (21, 4152436), (28, 3114327), (37, 2356788), (42, 2076218), (74, 1178394), (84, 1038109), (111, 785596), (148, 589197), (222, 392798), (259, 336684), (444, 196399), (518, 168342), (777, 112228), (1036, 84171), (1554, 56114), (3108, 28057)]