31847472

素因数分解:

$2^4\times 3^3\times {\mathrm{73721}}^1$

素因数の和:73738

約数の個数: 40

約数和(自身を含む): 91415280

約数和(自身を除く): 59567808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73721, 147442, 221163, 294884, 442326, 589768, 663489, 884652, 1179536, 1326978, 1769304, 1990467, 2653956, 3538608, 3980934, 5307912, 7961868, 10615824, 15923736, 31847472]

約数ペア:

[(1, 31847472), (2, 15923736), (3, 10615824), (4, 7961868), (6, 5307912), (8, 3980934), (9, 3538608), (12, 2653956), (16, 1990467), (18, 1769304), (24, 1326978), (27, 1179536), (36, 884652), (48, 663489), (54, 589768), (72, 442326), (108, 294884), (144, 221163), (216, 147442), (432, 73721)]