72543109212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3468307}}^1$

素因数の和:3468407

約数の個数: 72

約数和(自身を含む): 212093970816

約数和(自身を除く): 139550861604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916, 3468307, 6936614, 10404921, 13873228, 20809842, 24278149, 31214763, 41619684, 48556298, 62429526, 72834447, 97112596, 124859052, 145668894, 218503341, 287869481, 291337788, 437006682, 575738962, 863608443, 874013364, 1151477924, 1727216886, 2015086367, 2590825329, 3454433772, 4030172734, 5181650658, 6045259101, 8060345468, 10363301316, 12090518202, 18135777303, 24181036404, 36271554606, 72543109212]

約数ペア:

[(1, 72543109212), (2, 36271554606), (3, 24181036404), (4, 18135777303), (6, 12090518202), (7, 10363301316), (9, 8060345468), (12, 6045259101), (14, 5181650658), (18, 4030172734), (21, 3454433772), (28, 2590825329), (36, 2015086367), (42, 1727216886), (63, 1151477924), (83, 874013364), (84, 863608443), (126, 575738962), (166, 437006682), (249, 291337788), (252, 287869481), (332, 218503341), (498, 145668894), (581, 124859052), (747, 97112596), (996, 72834447), (1162, 62429526), (1494, 48556298), (1743, 41619684), (2324, 31214763), (2988, 24278149), (3486, 20809842), (5229, 13873228), (6972, 10404921), (10458, 6936614), (20916, 3468307)]