40853624

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19717}}^1$

素因数の和:19767

約数の個数: 32

約数和(自身を含む): 89914080

約数和(自身を除く): 49060456

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 19717, 39434, 78868, 138019, 157736, 276038, 552076, 729529, 1104152, 1459058, 2918116, 5106703, 5836232, 10213406, 20426812, 40853624]

約数ペア:

[(1, 40853624), (2, 20426812), (4, 10213406), (7, 5836232), (8, 5106703), (14, 2918116), (28, 1459058), (37, 1104152), (56, 729529), (74, 552076), (148, 276038), (259, 157736), (296, 138019), (518, 78868), (1036, 39434), (2072, 19717)]