64218622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6372

約数の個数: 32

約数和(自身を含む): 114633792

約数和(自身を除く): 50415170

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 6317, 10166, 12634, 82121, 107389, 145291, 164242, 214778, 290582, 1396057, 1888783, 2469947, 2792114, 3777566, 4939894, 32109311, 64218622]

約数ペア:

[(1, 64218622), (2, 32109311), (13, 4939894), (17, 3777566), (23, 2792114), (26, 2469947), (34, 1888783), (46, 1396057), (221, 290582), (299, 214778), (391, 164242), (442, 145291), (598, 107389), (782, 82121), (5083, 12634), (6317, 10166)]