73426270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 61020770

約数列:

[1, 2, 5, 10, 113, 181, 226, 359, 362, 565, 718, 905, 1130, 1795, 1810, 3590, 20453, 40567, 40906, 64979, 81134, 102265, 129958, 202835, 204530, 324895, 405670, 649790, 7342627, 14685254, 36713135, 73426270]

約数ペア:

[(1, 73426270), (2, 36713135), (5, 14685254), (10, 7342627), (113, 649790), (181, 405670), (226, 324895), (359, 204530), (362, 202835), (565, 129958), (718, 102265), (905, 81134), (1130, 64979), (1795, 40906), (1810, 40567), (3590, 20453)]