85207564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27773}}^1$

素因数の和:27849

約数の個数: 24

約数和(自身を含む): 163311120

約数和(自身を除く): 78103556

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 27773, 55546, 111092, 361049, 722098, 1444196, 1638607, 3277214, 6554428, 21301891, 42603782, 85207564]

約数ペア:

[(1, 85207564), (2, 42603782), (4, 21301891), (13, 6554428), (26, 3277214), (52, 1638607), (59, 1444196), (118, 722098), (236, 361049), (767, 111092), (1534, 55546), (3068, 27773)]