18795024

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 80

約数和(自身を含む): 54510400

約数和(自身を除く): 35715376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 313, 417, 432, 556, 626, 834, 939, 1112, 1251, 1252, 1668, 1878, 2224, 2502, 2504, 2817, 3336, 3753, 3756, 5004, 5008, 5634, 6672, 7506, 7512, 8451, 10008, 11268, 15012, 15024, 16902, 20016, 22536, 30024, 33804, 43507, 45072, 60048, 67608, 87014, 130521, 135216, 174028, 261042, 348056, 391563, 522084, 696112, 783126, 1044168, 1174689, 1566252, 2088336, 2349378, 3132504, 4698756, 6265008, 9397512, 18795024]

約数ペア:

[(1, 18795024), (2, 9397512), (3, 6265008), (4, 4698756), (6, 3132504), (8, 2349378), (9, 2088336), (12, 1566252), (16, 1174689), (18, 1044168), (24, 783126), (27, 696112), (36, 522084), (48, 391563), (54, 348056), (72, 261042), (108, 174028), (139, 135216), (144, 130521), (216, 87014), (278, 67608), (313, 60048), (417, 45072), (432, 43507), (556, 33804), (626, 30024), (834, 22536), (939, 20016), (1112, 16902), (1251, 15024), (1252, 15012), (1668, 11268), (1878, 10008), (2224, 8451), (2502, 7512), (2504, 7506), (2817, 6672), (3336, 5634), (3753, 5008), (3756, 5004)]