40574562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1531}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 92949504

約数和(自身を除く): 52374942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1531, 1893, 3062, 3786, 4417, 4593, 8834, 9186, 10717, 13251, 21434, 26502, 32151, 64302, 966061, 1932122, 2898183, 5796366, 6762427, 13524854, 20287281, 40574562]

約数ペア:

[(1, 40574562), (2, 20287281), (3, 13524854), (6, 6762427), (7, 5796366), (14, 2898183), (21, 1932122), (42, 966061), (631, 64302), (1262, 32151), (1531, 26502), (1893, 21434), (3062, 13251), (3786, 10717), (4417, 9186), (4593, 8834)]