42855352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 39699848

約数列:

[1, 2, 4, 8, 47, 94, 188, 293, 376, 389, 586, 778, 1172, 1556, 2344, 3112, 13771, 18283, 27542, 36566, 55084, 73132, 110168, 113977, 146264, 227954, 455908, 911816, 5356919, 10713838, 21427676, 42855352]

約数ペア:

[(1, 42855352), (2, 21427676), (4, 10713838), (8, 5356919), (47, 911816), (94, 455908), (188, 227954), (293, 146264), (376, 113977), (389, 110168), (586, 73132), (778, 55084), (1172, 36566), (1556, 27542), (2344, 18283), (3112, 13771)]