91822486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1493}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 165224448

約数和(自身を除く): 73401962

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1337, 1493, 2674, 2986, 4393, 8786, 10451, 20902, 30751, 34339, 61502, 68678, 240373, 285163, 480746, 570326, 1996141, 3992282, 6558749, 13117498, 45911243, 91822486]

約数ペア:

[(1, 91822486), (2, 45911243), (7, 13117498), (14, 6558749), (23, 3992282), (46, 1996141), (161, 570326), (191, 480746), (322, 285163), (382, 240373), (1337, 68678), (1493, 61502), (2674, 34339), (2986, 30751), (4393, 20902), (8786, 10451)]