89755448

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 173804400

約数和(自身を除く): 84048952

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 2309, 4618, 4859, 9236, 9718, 18472, 19436, 38872, 99287, 198574, 260917, 397148, 521834, 794296, 1043668, 2087336, 11219431, 22438862, 44877724, 89755448]

約数ペア:

[(1, 89755448), (2, 44877724), (4, 22438862), (8, 11219431), (43, 2087336), (86, 1043668), (113, 794296), (172, 521834), (226, 397148), (344, 260917), (452, 198574), (904, 99287), (2309, 38872), (4618, 19436), (4859, 18472), (9236, 9718)]