71311128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{424471}}^1$

素因数の和:424487

約数の個数: 32

約数和(自身を含む): 203746560

約数和(自身を除く): 132435432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 424471, 848942, 1273413, 1697884, 2546826, 2971297, 3395768, 5093652, 5942594, 8913891, 10187304, 11885188, 17827782, 23770376, 35655564, 71311128]

約数ペア:

[(1, 71311128), (2, 35655564), (3, 23770376), (4, 17827782), (6, 11885188), (7, 10187304), (8, 8913891), (12, 5942594), (14, 5093652), (21, 3395768), (24, 2971297), (28, 2546826), (42, 1697884), (56, 1273413), (84, 848942), (168, 424471)]