68331670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36541}}^1$

素因数の和:36576

約数の個数: 32

約数和(自身を含む): 142075296

約数和(自身を除く): 73743626

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 36541, 73082, 182705, 365410, 401951, 621197, 803902, 1242394, 2009755, 3105985, 4019510, 6211970, 6833167, 13666334, 34165835, 68331670]

約数ペア:

[(1, 68331670), (2, 34165835), (5, 13666334), (10, 6833167), (11, 6211970), (17, 4019510), (22, 3105985), (34, 2009755), (55, 1242394), (85, 803902), (110, 621197), (170, 401951), (187, 365410), (374, 182705), (935, 73082), (1870, 36541)]