80534734

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{9901}}^1$

素因数の和:10000

約数の個数: 24

約数和(自身を含む): 142232328

約数和(自身を除く): 61697594

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 9901, 19802, 69307, 138614, 485149, 821783, 970298, 1643566, 5752481, 11504962, 40267367, 80534734]

約数ペア:

[(1, 80534734), (2, 40267367), (7, 11504962), (14, 5752481), (49, 1643566), (83, 970298), (98, 821783), (166, 485149), (581, 138614), (1162, 69307), (4067, 19802), (8134, 9901)]