18225168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29207}}^1$

素因数の和:29231

約数の個数: 40

約数和(自身を含む): 50705088

約数和(自身を除く): 32479920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29207, 58414, 87621, 116828, 175242, 233656, 350484, 379691, 467312, 700968, 759382, 1139073, 1401936, 1518764, 2278146, 3037528, 4556292, 6075056, 9112584, 18225168]

約数ペア:

[(1, 18225168), (2, 9112584), (3, 6075056), (4, 4556292), (6, 3037528), (8, 2278146), (12, 1518764), (13, 1401936), (16, 1139073), (24, 759382), (26, 700968), (39, 467312), (48, 379691), (52, 350484), (78, 233656), (104, 175242), (156, 116828), (208, 87621), (312, 58414), (624, 29207)]