87496578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 211438080

約数和(自身を除く): 123941502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 113, 117, 226, 234, 339, 351, 678, 702, 1017, 1103, 1469, 2034, 2206, 2938, 3051, 3309, 4407, 6102, 6618, 8814, 9927, 13221, 14339, 19854, 26442, 28678, 29781, 39663, 43017, 59562, 79326, 86034, 124639, 129051, 249278, 258102, 373917, 387153, 747834, 774306, 1121751, 1620307, 2243502, 3240614, 3365253, 4860921, 6730506, 9721842, 14582763, 29165526, 43748289, 87496578]

約数ペア:

[(1, 87496578), (2, 43748289), (3, 29165526), (6, 14582763), (9, 9721842), (13, 6730506), (18, 4860921), (26, 3365253), (27, 3240614), (39, 2243502), (54, 1620307), (78, 1121751), (113, 774306), (117, 747834), (226, 387153), (234, 373917), (339, 258102), (351, 249278), (678, 129051), (702, 124639), (1017, 86034), (1103, 79326), (1469, 59562), (2034, 43017), (2206, 39663), (2938, 29781), (3051, 28678), (3309, 26442), (4407, 19854), (6102, 14339), (6618, 13221), (8814, 9927)]