57170608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2245

約数の個数: 40

約数和(自身を含む): 121666320

約数和(自身を除く): 64495712

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2069, 2512, 3454, 4138, 6908, 8276, 13816, 16552, 22759, 27632, 33104, 45518, 91036, 182072, 324833, 364144, 649666, 1299332, 2598664, 3573163, 5197328, 7146326, 14292652, 28585304, 57170608]

約数ペア:

[(1, 57170608), (2, 28585304), (4, 14292652), (8, 7146326), (11, 5197328), (16, 3573163), (22, 2598664), (44, 1299332), (88, 649666), (157, 364144), (176, 324833), (314, 182072), (628, 91036), (1256, 45518), (1727, 33104), (2069, 27632), (2512, 22759), (3454, 16552), (4138, 13816), (6908, 8276)]