2556432

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 60

約数和(自身を含む): 7345884

約数和(自身を除く): 4789452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 433, 492, 656, 738, 866, 984, 1299, 1476, 1732, 1968, 2598, 2952, 3464, 3897, 5196, 5904, 6928, 7794, 10392, 15588, 17753, 20784, 31176, 35506, 53259, 62352, 71012, 106518, 142024, 159777, 213036, 284048, 319554, 426072, 639108, 852144, 1278216, 2556432]

約数ペア:

[(1, 2556432), (2, 1278216), (3, 852144), (4, 639108), (6, 426072), (8, 319554), (9, 284048), (12, 213036), (16, 159777), (18, 142024), (24, 106518), (36, 71012), (41, 62352), (48, 53259), (72, 35506), (82, 31176), (123, 20784), (144, 17753), (164, 15588), (246, 10392), (328, 7794), (369, 6928), (433, 5904), (492, 5196), (656, 3897), (738, 3464), (866, 2952), (984, 2598), (1299, 1968), (1476, 1732)]