40149366

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 82940928

約数和(自身を除く): 42791562

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 223, 446, 669, 811, 1338, 1622, 2433, 4866, 8251, 16502, 24753, 30007, 49506, 60014, 90021, 180042, 180853, 361706, 542559, 1085118, 6691561, 13383122, 20074683, 40149366]

約数ペア:

[(1, 40149366), (2, 20074683), (3, 13383122), (6, 6691561), (37, 1085118), (74, 542559), (111, 361706), (222, 180853), (223, 180042), (446, 90021), (669, 60014), (811, 49506), (1338, 30007), (1622, 24753), (2433, 16502), (4866, 8251)]