86152990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 195084288

約数和(自身を除く): 108931298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 385, 635, 770, 881, 889, 1270, 1397, 1762, 1778, 2794, 4405, 4445, 6167, 6985, 8810, 8890, 9691, 9779, 12334, 13970, 19382, 19558, 30835, 48455, 48895, 61670, 67837, 96910, 97790, 111887, 135674, 223774, 339185, 559435, 678370, 783209, 1118870, 1230757, 1566418, 2461514, 3916045, 6153785, 7832090, 8615299, 12307570, 17230598, 43076495, 86152990]

約数ペア:

[(1, 86152990), (2, 43076495), (5, 17230598), (7, 12307570), (10, 8615299), (11, 7832090), (14, 6153785), (22, 3916045), (35, 2461514), (55, 1566418), (70, 1230757), (77, 1118870), (110, 783209), (127, 678370), (154, 559435), (254, 339185), (385, 223774), (635, 135674), (770, 111887), (881, 97790), (889, 96910), (1270, 67837), (1397, 61670), (1762, 48895), (1778, 48455), (2794, 30835), (4405, 19558), (4445, 19382), (6167, 13970), (6985, 12334), (8810, 9779), (8890, 9691)]