71486142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{130927}}^1$

素因数の和:130952

約数の個数: 32

約数和(自身を含む): 175967232

約数和(自身を除く): 104481090

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 130927, 261854, 392781, 785562, 916489, 1702051, 1832978, 2749467, 3404102, 5106153, 5498934, 10212306, 11914357, 23828714, 35743071, 71486142]

約数ペア:

[(1, 71486142), (2, 35743071), (3, 23828714), (6, 11914357), (7, 10212306), (13, 5498934), (14, 5106153), (21, 3404102), (26, 2749467), (39, 1832978), (42, 1702051), (78, 916489), (91, 785562), (182, 392781), (273, 261854), (546, 130927)]