68673888

素因数分解:

$2^5\times 3^2\times {\mathrm{238451}}^1$

素因数の和:238467

約数の個数: 36

約数和(自身を含む): 195292188

約数和(自身を除く): 126618300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 238451, 476902, 715353, 953804, 1430706, 1907608, 2146059, 2861412, 3815216, 4292118, 5722824, 7630432, 8584236, 11445648, 17168472, 22891296, 34336944, 68673888]

約数ペア:

[(1, 68673888), (2, 34336944), (3, 22891296), (4, 17168472), (6, 11445648), (8, 8584236), (9, 7630432), (12, 5722824), (16, 4292118), (18, 3815216), (24, 2861412), (32, 2146059), (36, 1907608), (48, 1430706), (72, 953804), (96, 715353), (144, 476902), (288, 238451)]