87155148

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{20231}}^1$

素因数の和:20597

約数の個数: 24

約数和(自身を含む): 203938560

約数和(自身を除く): 116783412

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 20231, 40462, 60693, 80924, 121386, 242772, 7262929, 14525858, 21788787, 29051716, 43577574, 87155148]

約数ペア:

[(1, 87155148), (2, 43577574), (3, 29051716), (4, 21788787), (6, 14525858), (12, 7262929), (359, 242772), (718, 121386), (1077, 80924), (1436, 60693), (2154, 40462), (4308, 20231)]