80881512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 215809920

約数和(自身を除く): 134928408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 822, 1096, 1447, 1644, 2329, 2894, 3288, 4341, 4658, 5788, 6987, 8682, 9316, 11576, 13974, 17364, 18632, 24599, 27948, 34728, 49198, 55896, 73797, 98396, 147594, 196792, 198239, 295188, 396478, 590376, 594717, 792956, 1189434, 1585912, 2378868, 3370063, 4757736, 6740126, 10110189, 13480252, 20220378, 26960504, 40440756, 80881512]

約数ペア:

[(1, 80881512), (2, 40440756), (3, 26960504), (4, 20220378), (6, 13480252), (8, 10110189), (12, 6740126), (17, 4757736), (24, 3370063), (34, 2378868), (51, 1585912), (68, 1189434), (102, 792956), (136, 594717), (137, 590376), (204, 396478), (274, 295188), (408, 198239), (411, 196792), (548, 147594), (822, 98396), (1096, 73797), (1447, 55896), (1644, 49198), (2329, 34728), (2894, 27948), (3288, 24599), (4341, 18632), (4658, 17364), (5788, 13974), (6987, 11576), (8682, 9316)]