68718834

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{21569}}^1$

素因数の和:21639

約数の個数: 32

約数和(自身を含む): 155304000

約数和(自身を除く): 86585166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 21569, 43138, 64707, 129414, 194121, 388242, 582363, 1164726, 1272571, 2545142, 3817713, 7635426, 11453139, 22906278, 34359417, 68718834]

約数ペア:

[(1, 68718834), (2, 34359417), (3, 22906278), (6, 11453139), (9, 7635426), (18, 3817713), (27, 2545142), (54, 1272571), (59, 1164726), (118, 582363), (177, 388242), (354, 194121), (531, 129414), (1062, 64707), (1593, 43138), (3186, 21569)]