74229790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{104549}}^1$

素因数の和:104627

約数の個数: 16

約数和(自身を含む): 135496800

約数和(自身を除く): 61267010

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 104549, 209098, 522745, 1045490, 7422979, 14845958, 37114895, 74229790]

約数ペア:

[(1, 74229790), (2, 37114895), (5, 14845958), (10, 7422979), (71, 1045490), (142, 522745), (355, 209098), (710, 104549)]