68753248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113081}}^1$

素因数の和:113110

約数の個数: 24

約数和(自身を含む): 142483320

約数和(自身を除く): 73730072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 113081, 226162, 452324, 904648, 1809296, 2148539, 3618592, 4297078, 8594156, 17188312, 34376624, 68753248]

約数ペア:

[(1, 68753248), (2, 34376624), (4, 17188312), (8, 8594156), (16, 4297078), (19, 3618592), (32, 2148539), (38, 1809296), (76, 904648), (152, 452324), (304, 226162), (608, 113081)]