80537364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7741}}^1$

素因数の和:7785

約数の個数: 54

約数和(自身を含む): 216288254

約数和(自身を除く): 135750890

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 7741, 10404, 15482, 23223, 30964, 46446, 69669, 92892, 131597, 139338, 263194, 278676, 394791, 526388, 789582, 1184373, 1579164, 2237149, 2368746, 4474298, 4737492, 6711447, 8948596, 13422894, 20134341, 26845788, 40268682, 80537364]

約数ペア:

[(1, 80537364), (2, 40268682), (3, 26845788), (4, 20134341), (6, 13422894), (9, 8948596), (12, 6711447), (17, 4737492), (18, 4474298), (34, 2368746), (36, 2237149), (51, 1579164), (68, 1184373), (102, 789582), (153, 526388), (204, 394791), (289, 278676), (306, 263194), (578, 139338), (612, 131597), (867, 92892), (1156, 69669), (1734, 46446), (2601, 30964), (3468, 23223), (5202, 15482), (7741, 10404)]