40497624

素因数分解:

$2^3\times 3^3\times {\mathrm{433}}^2$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 112753800

約数和(自身を除く): 72256176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 433, 866, 1299, 1732, 2598, 3464, 3897, 5196, 7794, 10392, 11691, 15588, 23382, 31176, 46764, 93528, 187489, 374978, 562467, 749956, 1124934, 1499912, 1687401, 2249868, 3374802, 4499736, 5062203, 6749604, 10124406, 13499208, 20248812, 40497624]

約数ペア:

[(1, 40497624), (2, 20248812), (3, 13499208), (4, 10124406), (6, 6749604), (8, 5062203), (9, 4499736), (12, 3374802), (18, 2249868), (24, 1687401), (27, 1499912), (36, 1124934), (54, 749956), (72, 562467), (108, 374978), (216, 187489), (433, 93528), (866, 46764), (1299, 31176), (1732, 23382), (2598, 15588), (3464, 11691), (3897, 10392), (5196, 7794)]