87477538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{10099}}^1$

素因数の和:10233

約数の個数: 16

約数和(自身を含む): 135259200

約数和(自身を除く): 47781662

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 10099, 20198, 616039, 717029, 1232078, 1434058, 43738769, 87477538]

約数ペア:

[(1, 87477538), (2, 43738769), (61, 1434058), (71, 1232078), (122, 717029), (142, 616039), (4331, 20198), (8662, 10099)]