42046168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10027

約数の個数: 32

約数和(自身を含む): 86175360

約数和(自身を除く): 44129192

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 9973, 19946, 39892, 79784, 169541, 309163, 339082, 618326, 678164, 1236652, 1356328, 2473304, 5255771, 10511542, 21023084, 42046168]

約数ペア:

[(1, 42046168), (2, 21023084), (4, 10511542), (8, 5255771), (17, 2473304), (31, 1356328), (34, 1236652), (62, 678164), (68, 618326), (124, 339082), (136, 309163), (248, 169541), (527, 79784), (1054, 39892), (2108, 19946), (4216, 9973)]