85117656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272813}}^1$

素因数の和:272835

約数の個数: 32

約数和(自身を含む): 229163760

約数和(自身を除く): 144046104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 272813, 545626, 818439, 1091252, 1636878, 2182504, 3273756, 3546569, 6547512, 7093138, 10639707, 14186276, 21279414, 28372552, 42558828, 85117656]

約数ペア:

[(1, 85117656), (2, 42558828), (3, 28372552), (4, 21279414), (6, 14186276), (8, 10639707), (12, 7093138), (13, 6547512), (24, 3546569), (26, 3273756), (39, 2182504), (52, 1636878), (78, 1091252), (104, 818439), (156, 545626), (312, 272813)]