71217138

素因数分解:

$2^1\times 3^1\times {\mathrm{2251}}^1\times {\mathrm{5273}}^1$

素因数の和:7529

約数の個数: 16

約数和(自身を含む): 142524576

約数和(自身を除く): 71307438

約数列:

[1, 2, 3, 6, 2251, 4502, 5273, 6753, 10546, 13506, 15819, 31638, 11869523, 23739046, 35608569, 71217138]

約数ペア:

[(1, 71217138), (2, 35608569), (3, 23739046), (6, 11869523), (2251, 31638), (4502, 15819), (5273, 13506), (6753, 10546)]