83485630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7723}}^1$

素因数の和:7800

約数の個数: 32

約数和(自身を含む): 160164864

約数和(自身を除く): 76679234

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 7723, 10810, 15446, 38615, 77230, 177629, 355258, 362981, 725962, 888145, 1776290, 1814905, 3629810, 8348563, 16697126, 41742815, 83485630]

約数ペア:

[(1, 83485630), (2, 41742815), (5, 16697126), (10, 8348563), (23, 3629810), (46, 1814905), (47, 1776290), (94, 888145), (115, 725962), (230, 362981), (235, 355258), (470, 177629), (1081, 77230), (2162, 38615), (5405, 15446), (7723, 10810)]