40975884

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2281}}^1$

素因数の和:2790

約数の個数: 36

約数和(自身を含む): 103831000

約数和(自身を除く): 62855116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2281, 2994, 4491, 4562, 5988, 6843, 8982, 9124, 13686, 17964, 20529, 27372, 41058, 82116, 1138219, 2276438, 3414657, 4552876, 6829314, 10243971, 13658628, 20487942, 40975884]

約数ペア:

[(1, 40975884), (2, 20487942), (3, 13658628), (4, 10243971), (6, 6829314), (9, 4552876), (12, 3414657), (18, 2276438), (36, 1138219), (499, 82116), (998, 41058), (1497, 27372), (1996, 20529), (2281, 17964), (2994, 13686), (4491, 9124), (4562, 8982), (5988, 6843)]