67354780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{29803}}^1$

素因数の和:29925

約数の個数: 24

約数和(自身を含む): 142701552

約数和(自身を除く): 75346772

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 29803, 59606, 119212, 149015, 298030, 596060, 3367739, 6735478, 13470956, 16838695, 33677390, 67354780]

約数ペア:

[(1, 67354780), (2, 33677390), (4, 16838695), (5, 13470956), (10, 6735478), (20, 3367739), (113, 596060), (226, 298030), (452, 149015), (565, 119212), (1130, 59606), (2260, 29803)]