16940232

素因数分解:

$2^3\times 3^3\times {\mathrm{78427}}^1$

素因数の和:78442

約数の個数: 32

約数和(自身を含む): 47056800

約数和(自身を除く): 30116568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 78427, 156854, 235281, 313708, 470562, 627416, 705843, 941124, 1411686, 1882248, 2117529, 2823372, 4235058, 5646744, 8470116, 16940232]

約数ペア:

[(1, 16940232), (2, 8470116), (3, 5646744), (4, 4235058), (6, 2823372), (8, 2117529), (9, 1882248), (12, 1411686), (18, 941124), (24, 705843), (27, 627416), (36, 470562), (54, 313708), (72, 235281), (108, 156854), (216, 78427)]