57426174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{245411}}^1$

素因数の和:245432

約数の個数: 24

約数和(自身を含む): 133994952

約数和(自身を除く): 76568778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 245411, 490822, 736233, 1472466, 2208699, 3190343, 4417398, 6380686, 9571029, 19142058, 28713087, 57426174]

約数ペア:

[(1, 57426174), (2, 28713087), (3, 19142058), (6, 9571029), (9, 6380686), (13, 4417398), (18, 3190343), (26, 2208699), (39, 1472466), (78, 736233), (117, 490822), (234, 245411)]