72104998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{76871}}^1$

素因数の和:76947

約数の個数: 16

約数和(自身を含む): 125455104

約数和(自身を除く): 53350106

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 76871, 153742, 538097, 1076194, 5150357, 10300714, 36052499, 72104998]

約数ペア:

[(1, 72104998), (2, 36052499), (7, 10300714), (14, 5150357), (67, 1076194), (134, 538097), (469, 153742), (938, 76871)]