40332642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2281}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 92448384

約数和(自身を除く): 52115742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2281, 2526, 2947, 4562, 5894, 6843, 8841, 13686, 15967, 17682, 31934, 47901, 95802, 960301, 1920602, 2880903, 5761806, 6722107, 13444214, 20166321, 40332642]

約数ペア:

[(1, 40332642), (2, 20166321), (3, 13444214), (6, 6722107), (7, 5761806), (14, 2880903), (21, 1920602), (42, 960301), (421, 95802), (842, 47901), (1263, 31934), (2281, 17682), (2526, 15967), (2947, 13686), (4562, 8841), (5894, 6843)]