66741514

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71153}}^1$

素因数の和:71229

約数の個数: 16

約数和(自身を含む): 116123328

約数和(自身を除く): 49381814

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 71153, 142306, 498071, 996142, 4767251, 9534502, 33370757, 66741514]

約数ペア:

[(1, 66741514), (2, 33370757), (7, 9534502), (14, 4767251), (67, 996142), (134, 498071), (469, 142306), (938, 71153)]