30439344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48781}}^1$

素因数の和:48805

約数の個数: 40

約数和(自身を含む): 84685552

約数和(自身を除く): 54246208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 48781, 97562, 146343, 195124, 292686, 390248, 585372, 634153, 780496, 1170744, 1268306, 1902459, 2341488, 2536612, 3804918, 5073224, 7609836, 10146448, 15219672, 30439344]

約数ペア:

[(1, 30439344), (2, 15219672), (3, 10146448), (4, 7609836), (6, 5073224), (8, 3804918), (12, 2536612), (13, 2341488), (16, 1902459), (24, 1268306), (26, 1170744), (39, 780496), (48, 634153), (52, 585372), (78, 390248), (104, 292686), (156, 195124), (208, 146343), (312, 97562), (624, 48781)]