171220968

素因数分解:

$2^3\times 3^2\times {\mathrm{2378069}}^1$

素因数の和:2378081

約数の個数: 24

約数和(自身を含む): 463723650

約数和(自身を除く): 292502682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2378069, 4756138, 7134207, 9512276, 14268414, 19024552, 21402621, 28536828, 42805242, 57073656, 85610484, 171220968]

約数ペア:

[(1, 171220968), (2, 85610484), (3, 57073656), (4, 42805242), (6, 28536828), (8, 21402621), (9, 19024552), (12, 14268414), (18, 9512276), (24, 7134207), (36, 4756138), (72, 2378069)]