74564856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{60919}}^1$

素因数の和:60948

約数の個数: 48

約数和(自身を含む): 213829200

約数和(自身を除く): 139264344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 60919, 121838, 182757, 243676, 365514, 487352, 548271, 731028, 1035623, 1096542, 1462056, 2071246, 2193084, 3106869, 4142492, 4386168, 6213738, 8284984, 9320607, 12427476, 18641214, 24854952, 37282428, 74564856]

約数ペア:

[(1, 74564856), (2, 37282428), (3, 24854952), (4, 18641214), (6, 12427476), (8, 9320607), (9, 8284984), (12, 6213738), (17, 4386168), (18, 4142492), (24, 3106869), (34, 2193084), (36, 2071246), (51, 1462056), (68, 1096542), (72, 1035623), (102, 731028), (136, 548271), (153, 487352), (204, 365514), (306, 243676), (408, 182757), (612, 121838), (1224, 60919)]