78256268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10069}}^1$

素因数の和:10169

約数の個数: 24

約数和(自身を含む): 143799600

約数和(自身を除く): 65543332

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 10069, 20138, 40276, 292001, 584002, 674623, 1168004, 1349246, 2698492, 19564067, 39128134, 78256268]

約数ペア:

[(1, 78256268), (2, 39128134), (4, 19564067), (29, 2698492), (58, 1349246), (67, 1168004), (116, 674623), (134, 584002), (268, 292001), (1943, 40276), (3886, 20138), (7772, 10069)]