25769928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 70041600

約数和(自身を除く): 44271672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 1823, 2356, 3534, 3646, 4712, 5469, 7068, 7292, 10938, 14136, 14584, 21876, 34637, 43752, 56513, 69274, 103911, 113026, 138548, 169539, 207822, 226052, 277096, 339078, 415644, 452104, 678156, 831288, 1073747, 1356312, 2147494, 3221241, 4294988, 6442482, 8589976, 12884964, 25769928]

約数ペア:

[(1, 25769928), (2, 12884964), (3, 8589976), (4, 6442482), (6, 4294988), (8, 3221241), (12, 2147494), (19, 1356312), (24, 1073747), (31, 831288), (38, 678156), (57, 452104), (62, 415644), (76, 339078), (93, 277096), (114, 226052), (124, 207822), (152, 169539), (186, 138548), (228, 113026), (248, 103911), (372, 69274), (456, 56513), (589, 43752), (744, 34637), (1178, 21876), (1767, 14584), (1823, 14136), (2356, 10938), (3534, 7292), (3646, 7068), (4712, 5469)]