71265888

素因数分解:

$2^5\times 3^2\times {\mathrm{247451}}^1$

素因数の和:247467

約数の個数: 36

約数和(自身を含む): 202663188

約数和(自身を除く): 131397300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247451, 494902, 742353, 989804, 1484706, 1979608, 2227059, 2969412, 3959216, 4454118, 5938824, 7918432, 8908236, 11877648, 17816472, 23755296, 35632944, 71265888]

約数ペア:

[(1, 71265888), (2, 35632944), (3, 23755296), (4, 17816472), (6, 11877648), (8, 8908236), (9, 7918432), (12, 5938824), (16, 4454118), (18, 3959216), (24, 2969412), (32, 2227059), (36, 1979608), (48, 1484706), (72, 989804), (96, 742353), (144, 494902), (288, 247451)]