68368762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443953}}^1$

素因数の和:443973

約数の個数: 16

約数和(自身を含む): 127858752

約数和(自身を除く): 59489990

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 443953, 887906, 3107671, 4883483, 6215342, 9766966, 34184381, 68368762]

約数ペア:

[(1, 68368762), (2, 34184381), (7, 9766966), (11, 6215342), (14, 4883483), (22, 3107671), (77, 887906), (154, 443953)]