74905616

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 147800064

約数和(自身を除く): 72894448

約数列:

[1, 2, 4, 8, 16, 127, 191, 193, 254, 382, 386, 508, 764, 772, 1016, 1528, 1544, 2032, 3056, 3088, 24257, 24511, 36863, 48514, 49022, 73726, 97028, 98044, 147452, 194056, 196088, 294904, 388112, 392176, 589808, 4681601, 9363202, 18726404, 37452808, 74905616]

約数ペア:

[(1, 74905616), (2, 37452808), (4, 18726404), (8, 9363202), (16, 4681601), (127, 589808), (191, 392176), (193, 388112), (254, 294904), (382, 196088), (386, 194056), (508, 147452), (764, 98044), (772, 97028), (1016, 73726), (1528, 49022), (1544, 48514), (2032, 36863), (3056, 24511), (3088, 24257)]