68969584

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73061}}^1$

素因数の和:73128

約数の個数: 20

約数和(自身を含む): 135895320

約数和(自身を除く): 66925736

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 73061, 146122, 292244, 584488, 1168976, 4310599, 8621198, 17242396, 34484792, 68969584]

約数ペア:

[(1, 68969584), (2, 34484792), (4, 17242396), (8, 8621198), (16, 4310599), (59, 1168976), (118, 584488), (236, 292244), (472, 146122), (944, 73061)]