42351848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 57440152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 197, 308, 349, 394, 616, 698, 788, 1379, 1396, 1576, 2167, 2443, 2758, 2792, 3839, 4334, 4886, 5516, 7678, 8668, 9772, 11032, 15169, 15356, 17336, 19544, 26873, 30338, 30712, 53746, 60676, 68753, 107492, 121352, 137506, 214984, 275012, 481271, 550024, 756283, 962542, 1512566, 1925084, 3025132, 3850168, 5293981, 6050264, 10587962, 21175924, 42351848]

約数ペア:

[(1, 42351848), (2, 21175924), (4, 10587962), (7, 6050264), (8, 5293981), (11, 3850168), (14, 3025132), (22, 1925084), (28, 1512566), (44, 962542), (56, 756283), (77, 550024), (88, 481271), (154, 275012), (197, 214984), (308, 137506), (349, 121352), (394, 107492), (616, 68753), (698, 60676), (788, 53746), (1379, 30712), (1396, 30338), (1576, 26873), (2167, 19544), (2443, 17336), (2758, 15356), (2792, 15169), (3839, 11032), (4334, 9772), (4886, 8668), (5516, 7678)]