80732952

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4363}}^1$

素因数の和:4632

約数の個数: 48

約数和(自身を含む): 219552840

約数和(自身を除く): 138819888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4363, 4626, 6168, 8726, 9252, 13089, 17452, 18504, 26178, 34904, 39267, 52356, 78534, 104712, 157068, 314136, 1121291, 2242582, 3363873, 4485164, 6727746, 8970328, 10091619, 13455492, 20183238, 26910984, 40366476, 80732952]

約数ペア:

[(1, 80732952), (2, 40366476), (3, 26910984), (4, 20183238), (6, 13455492), (8, 10091619), (9, 8970328), (12, 6727746), (18, 4485164), (24, 3363873), (36, 2242582), (72, 1121291), (257, 314136), (514, 157068), (771, 104712), (1028, 78534), (1542, 52356), (2056, 39267), (2313, 34904), (3084, 26178), (4363, 18504), (4626, 17452), (6168, 13089), (8726, 9252)]