41774032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 86545800

約数和(自身を除く): 44771768

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1409, 1744, 1853, 2818, 3706, 5636, 7412, 11272, 14824, 22544, 23953, 29648, 47906, 95812, 153581, 191624, 307162, 383248, 614324, 1228648, 2457296, 2610877, 5221754, 10443508, 20887016, 41774032]

約数ペア:

[(1, 41774032), (2, 20887016), (4, 10443508), (8, 5221754), (16, 2610877), (17, 2457296), (34, 1228648), (68, 614324), (109, 383248), (136, 307162), (218, 191624), (272, 153581), (436, 95812), (872, 47906), (1409, 29648), (1744, 23953), (1853, 22544), (2818, 14824), (3706, 11272), (5636, 7412)]