74968328

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{15139}}^1$

素因数の和:15764

約数の個数: 16

約数和(自身を含む): 140802000

約数和(自身を除く): 65833672

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 15139, 30278, 60556, 121112, 9371041, 18742082, 37484164, 74968328]

約数ペア:

[(1, 74968328), (2, 37484164), (4, 18742082), (8, 9371041), (619, 121112), (1238, 60556), (2476, 30278), (4952, 15139)]