668330568

素因数分解:

$2^3\times 3^3\times {\mathrm{3094123}}^1$

素因数の和:3094138

約数の個数: 32

約数和(自身を含む): 1856474400

約数和(自身を除く): 1188143832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3094123, 6188246, 9282369, 12376492, 18564738, 24752984, 27847107, 37129476, 55694214, 74258952, 83541321, 111388428, 167082642, 222776856, 334165284, 668330568]

約数ペア:

[(1, 668330568), (2, 334165284), (3, 222776856), (4, 167082642), (6, 111388428), (8, 83541321), (9, 74258952), (12, 55694214), (18, 37129476), (24, 27847107), (27, 24752984), (36, 18564738), (54, 12376492), (72, 9282369), (108, 6188246), (216, 3094123)]