80102638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8527}}^1$

素因数の和:8608

約数の個数: 32

約数和(自身を含む): 152275968

約数和(自身を除く): 72173330

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 8527, 9394, 17054, 59689, 93797, 119378, 187594, 520147, 656579, 1040294, 1313158, 3641029, 5721617, 7282058, 11443234, 40051319, 80102638]

約数ペア:

[(1, 80102638), (2, 40051319), (7, 11443234), (11, 7282058), (14, 5721617), (22, 3641029), (61, 1313158), (77, 1040294), (122, 656579), (154, 520147), (427, 187594), (671, 119378), (854, 93797), (1342, 59689), (4697, 17054), (8527, 9394)]