89970876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{86179}}^1$

素因数の和:86218

約数の個数: 36

約数和(自身を含む): 235271400

約数和(自身を除く): 145300524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 86179, 172358, 258537, 344716, 517074, 775611, 1034148, 1551222, 2499191, 3102444, 4998382, 7497573, 9996764, 14995146, 22492719, 29990292, 44985438, 89970876]

約数ペア:

[(1, 89970876), (2, 44985438), (3, 29990292), (4, 22492719), (6, 14995146), (9, 9996764), (12, 7497573), (18, 4998382), (29, 3102444), (36, 2499191), (58, 1551222), (87, 1034148), (116, 775611), (174, 517074), (261, 344716), (348, 258537), (522, 172358), (1044, 86179)]