40401072

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2339

約数の個数: 80

約数和(自身を含む): 118846560

約数和(自身を除く): 78445488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2281, 2952, 4428, 4562, 5904, 6843, 8856, 9124, 13686, 17712, 18248, 20529, 27372, 36496, 41058, 54744, 61587, 82116, 93521, 109488, 123174, 164232, 187042, 246348, 280563, 328464, 374084, 492696, 561126, 748168, 841689, 985392, 1122252, 1496336, 1683378, 2244504, 2525067, 3366756, 4489008, 5050134, 6733512, 10100268, 13467024, 20200536, 40401072]

約数ペア:

[(1, 40401072), (2, 20200536), (3, 13467024), (4, 10100268), (6, 6733512), (8, 5050134), (9, 4489008), (12, 3366756), (16, 2525067), (18, 2244504), (24, 1683378), (27, 1496336), (36, 1122252), (41, 985392), (48, 841689), (54, 748168), (72, 561126), (82, 492696), (108, 374084), (123, 328464), (144, 280563), (164, 246348), (216, 187042), (246, 164232), (328, 123174), (369, 109488), (432, 93521), (492, 82116), (656, 61587), (738, 54744), (984, 41058), (1107, 36496), (1476, 27372), (1968, 20529), (2214, 18248), (2281, 17712), (2952, 13686), (4428, 9124), (4562, 8856), (5904, 6843)]