85972968

素因数分解:

$2^3\times 3^3\times {\mathrm{398023}}^1$

素因数の和:398038

約数の個数: 32

約数和(自身を含む): 238814400

約数和(自身を除く): 152841432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 398023, 796046, 1194069, 1592092, 2388138, 3184184, 3582207, 4776276, 7164414, 9552552, 10746621, 14328828, 21493242, 28657656, 42986484, 85972968]

約数ペア:

[(1, 85972968), (2, 42986484), (3, 28657656), (4, 21493242), (6, 14328828), (8, 10746621), (9, 9552552), (12, 7164414), (18, 4776276), (24, 3582207), (27, 3184184), (36, 2388138), (54, 1592092), (72, 1194069), (108, 796046), (216, 398023)]