78324408

素因数分解:

$2^3\times 3^4\times {\mathrm{120871}}^1$

素因数の和:120889

約数の個数: 40

約数和(自身を含む): 219382680

約数和(自身を除く): 141058272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120871, 241742, 362613, 483484, 725226, 966968, 1087839, 1450452, 2175678, 2900904, 3263517, 4351356, 6527034, 8702712, 9790551, 13054068, 19581102, 26108136, 39162204, 78324408]

約数ペア:

[(1, 78324408), (2, 39162204), (3, 26108136), (4, 19581102), (6, 13054068), (8, 9790551), (9, 8702712), (12, 6527034), (18, 4351356), (24, 3263517), (27, 2900904), (36, 2175678), (54, 1450452), (72, 1087839), (81, 966968), (108, 725226), (162, 483484), (216, 362613), (324, 241742), (648, 120871)]