68364230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 135959040

約数和(自身を除く): 67594810

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 7867, 8690, 15734, 39335, 78670, 86537, 173074, 432685, 621493, 865370, 1242986, 3107465, 6214930, 6836423, 13672846, 34182115, 68364230]

約数ペア:

[(1, 68364230), (2, 34182115), (5, 13672846), (10, 6836423), (11, 6214930), (22, 3107465), (55, 1242986), (79, 865370), (110, 621493), (158, 432685), (395, 173074), (790, 86537), (869, 78670), (1738, 39335), (4345, 15734), (7867, 8690)]