67858204

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 120310400

約数和(自身を除く): 52452196

約数列:

[1, 2, 4, 163, 199, 326, 398, 523, 652, 796, 1046, 2092, 32437, 64874, 85249, 104077, 129748, 170498, 208154, 340996, 416308, 16964551, 33929102, 67858204]

約数ペア:

[(1, 67858204), (2, 33929102), (4, 16964551), (163, 416308), (199, 340996), (326, 208154), (398, 170498), (523, 129748), (652, 104077), (796, 85249), (1046, 64874), (2092, 32437)]