68696078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 118333440

約数和(自身を除く): 49637362

約数列:

[1, 2, 11, 22, 23, 46, 127, 253, 254, 506, 1069, 1397, 2138, 2794, 2921, 5842, 11759, 23518, 24587, 32131, 49174, 64262, 135763, 270457, 271526, 540914, 1493393, 2986786, 3122549, 6245098, 34348039, 68696078]

約数ペア:

[(1, 68696078), (2, 34348039), (11, 6245098), (22, 3122549), (23, 2986786), (46, 1493393), (127, 540914), (253, 271526), (254, 270457), (506, 135763), (1069, 64262), (1397, 49174), (2138, 32131), (2794, 24587), (2921, 23518), (5842, 11759)]