57271344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91781}}^1$

素因数の和:91805

約数の個数: 40

約数和(自身を含む): 159333552

約数和(自身を除く): 102062208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 91781, 183562, 275343, 367124, 550686, 734248, 1101372, 1193153, 1468496, 2202744, 2386306, 3579459, 4405488, 4772612, 7158918, 9545224, 14317836, 19090448, 28635672, 57271344]

約数ペア:

[(1, 57271344), (2, 28635672), (3, 19090448), (4, 14317836), (6, 9545224), (8, 7158918), (12, 4772612), (13, 4405488), (16, 3579459), (24, 2386306), (26, 2202744), (39, 1468496), (48, 1193153), (52, 1101372), (78, 734248), (104, 550686), (156, 367124), (208, 275343), (312, 183562), (624, 91781)]