87301970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73363}}^1$

素因数の和:73394

約数の個数: 32

約数和(自身を含む): 190159488

約数和(自身を除く): 102857518

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 73363, 146726, 366815, 513541, 733630, 1027082, 1247171, 2494342, 2567705, 5135410, 6235855, 8730197, 12471710, 17460394, 43650985, 87301970]

約数ペア:

[(1, 87301970), (2, 43650985), (5, 17460394), (7, 12471710), (10, 8730197), (14, 6235855), (17, 5135410), (34, 2567705), (35, 2494342), (70, 1247171), (85, 1027082), (119, 733630), (170, 513541), (238, 366815), (595, 146726), (1190, 73363)]