67205896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8101}}^1$

素因数の和:8185

約数の個数: 32

約数和(自身を含む): 135627480

約数和(自身を除く): 68421584

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8101, 8296, 16202, 32404, 64808, 137717, 275434, 494161, 550868, 988322, 1101736, 1976644, 3953288, 8400737, 16801474, 33602948, 67205896]

約数ペア:

[(1, 67205896), (2, 33602948), (4, 16801474), (8, 8400737), (17, 3953288), (34, 1976644), (61, 1101736), (68, 988322), (122, 550868), (136, 494161), (244, 275434), (488, 137717), (1037, 64808), (2074, 32404), (4148, 16202), (8101, 8296)]