73913144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3967}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 147847680

約数和(自身を除く): 73934536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 3967, 4658, 7934, 9316, 15868, 18632, 31736, 67439, 134878, 269756, 539512, 543479, 1086958, 2173916, 4347832, 9239143, 18478286, 36956572, 73913144]

約数ペア:

[(1, 73913144), (2, 36956572), (4, 18478286), (8, 9239143), (17, 4347832), (34, 2173916), (68, 1086958), (136, 543479), (137, 539512), (274, 269756), (548, 134878), (1096, 67439), (2329, 31736), (3967, 18632), (4658, 15868), (7934, 9316)]