71141904

素因数分解:

$2^4\times 3^2\times {\mathrm{494041}}^1$

素因数の和:494055

約数の個数: 30

約数和(自身を含む): 199098926

約数和(自身を除く): 127957022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 494041, 988082, 1482123, 1976164, 2964246, 3952328, 4446369, 5928492, 7904656, 8892738, 11856984, 17785476, 23713968, 35570952, 71141904]

約数ペア:

[(1, 71141904), (2, 35570952), (3, 23713968), (4, 17785476), (6, 11856984), (8, 8892738), (9, 7904656), (12, 5928492), (16, 4446369), (18, 3952328), (24, 2964246), (36, 1976164), (48, 1482123), (72, 988082), (144, 494041)]