80582992

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42323}}^1$

素因数の和:42355

約数の個数: 40

約数和(自身を含む): 188934336

約数和(自身を除く): 108351344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 42323, 84646, 169292, 296261, 338584, 592522, 677168, 719491, 1185044, 1438982, 2370088, 2877964, 4740176, 5036437, 5755928, 10072874, 11511856, 20145748, 40291496, 80582992]

約数ペア:

[(1, 80582992), (2, 40291496), (4, 20145748), (7, 11511856), (8, 10072874), (14, 5755928), (16, 5036437), (17, 4740176), (28, 2877964), (34, 2370088), (56, 1438982), (68, 1185044), (112, 719491), (119, 677168), (136, 592522), (238, 338584), (272, 296261), (476, 169292), (952, 84646), (1904, 42323)]