34209680

素因数分解:

$2^4\times 5^1\times {\mathrm{427621}}^1$

素因数の和:427634

約数の個数: 20

約数和(自身を含む): 79537692

約数和(自身を除く): 45328012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427621, 855242, 1710484, 2138105, 3420968, 4276210, 6841936, 8552420, 17104840, 34209680]

約数ペア:

[(1, 34209680), (2, 17104840), (4, 8552420), (5, 6841936), (8, 4276210), (10, 3420968), (16, 2138105), (20, 1710484), (40, 855242), (80, 427621)]