71501354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{23629}}^1$

素因数の和:23737

約数の個数: 16

約数和(自身を含む): 114841800

約数和(自身を除く): 43340446

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 23629, 47258, 401693, 803386, 2102981, 4205962, 35750677, 71501354]

約数ペア:

[(1, 71501354), (2, 35750677), (17, 4205962), (34, 2102981), (89, 803386), (178, 401693), (1513, 47258), (3026, 23629)]