66976758

素因数分解:

$2^1\times 3^2\times {\mathrm{1867}}^1\times {\mathrm{1993}}^1$

素因数の和:3868

約数の個数: 24

約数和(自身を含む): 145266888

約数和(自身を除く): 78290130

約数列:

[1, 2, 3, 6, 9, 18, 1867, 1993, 3734, 3986, 5601, 5979, 11202, 11958, 16803, 17937, 33606, 35874, 3720931, 7441862, 11162793, 22325586, 33488379, 66976758]

約数ペア:

[(1, 66976758), (2, 33488379), (3, 22325586), (6, 11162793), (9, 7441862), (18, 3720931), (1867, 35874), (1993, 33606), (3734, 17937), (3986, 16803), (5601, 11958), (5979, 11202)]