66712406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{14779}}^1$

素因数の和:14879

約数の個数: 16

約数和(自身を含む): 104465040

約数和(自身を除く): 37752634

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 14779, 29558, 546823, 901519, 1093646, 1803038, 33356203, 66712406]

約数ペア:

[(1, 66712406), (2, 33356203), (37, 1803038), (61, 1093646), (74, 901519), (122, 546823), (2257, 29558), (4514, 14779)]