85560804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{339527}}^1$

素因数の和:339544

約数の個数: 36

約数和(自身を含む): 247176384

約数和(自身を除く): 161615580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 339527, 679054, 1018581, 1358108, 2037162, 2376689, 3055743, 4074324, 4753378, 6111486, 7130067, 9506756, 12222972, 14260134, 21390201, 28520268, 42780402, 85560804]

約数ペア:

[(1, 85560804), (2, 42780402), (3, 28520268), (4, 21390201), (6, 14260134), (7, 12222972), (9, 9506756), (12, 7130067), (14, 6111486), (18, 4753378), (21, 4074324), (28, 3055743), (36, 2376689), (42, 2037162), (63, 1358108), (84, 1018581), (126, 679054), (252, 339527)]