15204888

素因数分解:

$2^3\times 3^3\times {\mathrm{70393}}^1$

素因数の和:70408

約数の個数: 32

約数和(自身を含む): 42236400

約数和(自身を除く): 27031512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 70393, 140786, 211179, 281572, 422358, 563144, 633537, 844716, 1267074, 1689432, 1900611, 2534148, 3801222, 5068296, 7602444, 15204888]

約数ペア:

[(1, 15204888), (2, 7602444), (3, 5068296), (4, 3801222), (6, 2534148), (8, 1900611), (9, 1689432), (12, 1267074), (18, 844716), (24, 633537), (27, 563144), (36, 422358), (54, 281572), (72, 211179), (108, 140786), (216, 70393)]