42153156

素因数分解:

$2^2\times 3^3\times {\mathrm{390307}}^1$

素因数の和:390320

約数の個数: 24

約数和(自身を含む): 109286240

約数和(自身を除く): 67133084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 390307, 780614, 1170921, 1561228, 2341842, 3512763, 4683684, 7025526, 10538289, 14051052, 21076578, 42153156]

約数ペア:

[(1, 42153156), (2, 21076578), (3, 14051052), (4, 10538289), (6, 7025526), (9, 4683684), (12, 3512763), (18, 2341842), (27, 1561228), (36, 1170921), (54, 780614), (108, 390307)]