40882194

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 91016640

約数和(自身を除く): 50134446

約数列:

[1, 2, 3, 6, 9, 18, 67, 109, 134, 201, 218, 311, 327, 402, 603, 622, 654, 933, 981, 1206, 1866, 1962, 2799, 5598, 7303, 14606, 20837, 21909, 33899, 41674, 43818, 62511, 65727, 67798, 101697, 125022, 131454, 187533, 203394, 305091, 375066, 610182, 2271233, 4542466, 6813699, 13627398, 20441097, 40882194]

約数ペア:

[(1, 40882194), (2, 20441097), (3, 13627398), (6, 6813699), (9, 4542466), (18, 2271233), (67, 610182), (109, 375066), (134, 305091), (201, 203394), (218, 187533), (311, 131454), (327, 125022), (402, 101697), (603, 67798), (622, 65727), (654, 62511), (933, 43818), (981, 41674), (1206, 33899), (1866, 21909), (1962, 20837), (2799, 14606), (5598, 7303)]