84761210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7841}}^1$

素因数の和:7918

約数の個数: 32

約数和(自身を含む): 162611712

約数和(自身を除く): 77850502

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 7841, 10810, 15682, 39205, 78410, 180343, 360686, 368527, 737054, 901715, 1803430, 1842635, 3685270, 8476121, 16952242, 42380605, 84761210]

約数ペア:

[(1, 84761210), (2, 42380605), (5, 16952242), (10, 8476121), (23, 3685270), (46, 1842635), (47, 1803430), (94, 901715), (115, 737054), (230, 368527), (235, 360686), (470, 180343), (1081, 78410), (2162, 39205), (5405, 15682), (7841, 10810)]