71380862

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{76099}}^1$

素因数の和:76175

約数の個数: 16

約数和(自身を含む): 124195200

約数和(自身を除く): 52814338

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 76099, 152198, 532693, 1065386, 5098633, 10197266, 35690431, 71380862]

約数ペア:

[(1, 71380862), (2, 35690431), (7, 10197266), (14, 5098633), (67, 1065386), (134, 532693), (469, 152198), (938, 76099)]