86386090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1867}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 178072704

約数和(自身を除く): 91686614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 661, 1322, 1867, 3305, 3734, 4627, 6610, 9254, 9335, 13069, 18670, 23135, 26138, 46270, 65345, 130690, 1234087, 2468174, 6170435, 8638609, 12340870, 17277218, 43193045, 86386090]

約数ペア:

[(1, 86386090), (2, 43193045), (5, 17277218), (7, 12340870), (10, 8638609), (14, 6170435), (35, 2468174), (70, 1234087), (661, 130690), (1322, 65345), (1867, 46270), (3305, 26138), (3734, 23135), (4627, 18670), (6610, 13069), (9254, 9335)]