39885048

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{977}}^1$

素因数の和:1008

約数の個数: 112

約数和(自身を含む): 128274480

約数和(自身を除く): 88389432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 977, 1134, 1458, 1512, 1701, 1944, 1954, 2268, 2916, 2931, 3402, 3908, 4536, 5103, 5832, 5862, 6804, 6839, 7816, 8793, 10206, 11724, 13608, 13678, 17586, 20412, 20517, 23448, 26379, 27356, 35172, 40824, 41034, 52758, 54712, 61551, 70344, 79137, 82068, 105516, 123102, 158274, 164136, 184653, 211032, 237411, 246204, 316548, 369306, 474822, 492408, 553959, 633096, 712233, 738612, 949644, 1107918, 1424466, 1477224, 1661877, 1899288, 2215836, 2848932, 3323754, 4431672, 4985631, 5697864, 6647508, 9971262, 13295016, 19942524, 39885048]

約数ペア:

[(1, 39885048), (2, 19942524), (3, 13295016), (4, 9971262), (6, 6647508), (7, 5697864), (8, 4985631), (9, 4431672), (12, 3323754), (14, 2848932), (18, 2215836), (21, 1899288), (24, 1661877), (27, 1477224), (28, 1424466), (36, 1107918), (42, 949644), (54, 738612), (56, 712233), (63, 633096), (72, 553959), (81, 492408), (84, 474822), (108, 369306), (126, 316548), (162, 246204), (168, 237411), (189, 211032), (216, 184653), (243, 164136), (252, 158274), (324, 123102), (378, 105516), (486, 82068), (504, 79137), (567, 70344), (648, 61551), (729, 54712), (756, 52758), (972, 41034), (977, 40824), (1134, 35172), (1458, 27356), (1512, 26379), (1701, 23448), (1944, 20517), (1954, 20412), (2268, 17586), (2916, 13678), (2931, 13608), (3402, 11724), (3908, 10206), (4536, 8793), (5103, 7816), (5832, 6839), (5862, 6804)]