40060472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{70529}}^1$

素因数の和:70606

約数の個数: 16

約数和(自身を含む): 76172400

約数和(自身を除く): 36111928

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 70529, 141058, 282116, 564232, 5007559, 10015118, 20030236, 40060472]

約数ペア:

[(1, 40060472), (2, 20030236), (4, 10015118), (8, 5007559), (71, 564232), (142, 282116), (284, 141058), (568, 70529)]