66441070

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{24517}}^1$

素因数の和:24795

約数の個数: 16

約数和(自身を含む): 120040128

約数和(自身を除く): 53599058

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 24517, 49034, 122585, 245170, 6644107, 13288214, 33220535, 66441070]

約数ペア:

[(1, 66441070), (2, 33220535), (5, 13288214), (10, 6644107), (271, 245170), (542, 122585), (1355, 49034), (2710, 24517)]