86789676

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{44371}}^1$

素因数の和:44541

約数の個数: 24

約数和(自身を含む): 203756224

約数和(自身を除く): 116966548

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 44371, 88742, 133113, 177484, 266226, 532452, 7232473, 14464946, 21697419, 28929892, 43394838, 86789676]

約数ペア:

[(1, 86789676), (2, 43394838), (3, 28929892), (4, 21697419), (6, 14464946), (12, 7232473), (163, 532452), (326, 266226), (489, 177484), (652, 133113), (978, 88742), (1956, 44371)]