79478978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{75407}}^1$

素因数の和:75457

約数の個数: 16

約数和(自身を含む): 130305024

約数和(自身を除く): 50826046

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 75407, 150814, 1281919, 2337617, 2563838, 4675234, 39739489, 79478978]

約数ペア:

[(1, 79478978), (2, 39739489), (17, 4675234), (31, 2563838), (34, 2337617), (62, 1281919), (527, 150814), (1054, 75407)]