91471148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2971}}^1$

素因数の和:3197

約数の個数: 24

約数和(自身を含む): 164767680

約数和(自身を除く): 73296532

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 2971, 5942, 7697, 11884, 15394, 30788, 127753, 255506, 511012, 531809, 1063618, 2127236, 22867787, 45735574, 91471148]

約数ペア:

[(1, 91471148), (2, 45735574), (4, 22867787), (43, 2127236), (86, 1063618), (172, 531809), (179, 511012), (358, 255506), (716, 127753), (2971, 30788), (5942, 15394), (7697, 11884)]