872103612

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{8543}}^1$

素因数の和:8778

約数の個数: 48

約数和(自身を含む): 2089930752

約数和(自身を除く): 1217827140

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 181, 188, 282, 362, 543, 564, 724, 1086, 2172, 8507, 8543, 17014, 17086, 25521, 25629, 34028, 34172, 51042, 51258, 102084, 102516, 401521, 803042, 1204563, 1546283, 1606084, 2409126, 3092566, 4638849, 4818252, 6185132, 9277698, 18555396, 72675301, 145350602, 218025903, 290701204, 436051806, 872103612]

約数ペア:

[(1, 872103612), (2, 436051806), (3, 290701204), (4, 218025903), (6, 145350602), (12, 72675301), (47, 18555396), (94, 9277698), (141, 6185132), (181, 4818252), (188, 4638849), (282, 3092566), (362, 2409126), (543, 1606084), (564, 1546283), (724, 1204563), (1086, 803042), (2172, 401521), (8507, 102516), (8543, 102084), (17014, 51258), (17086, 51042), (25521, 34172), (25629, 34028)]