632008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 1310400

約数和(自身を除く): 678392

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 103, 104, 118, 206, 236, 412, 472, 767, 824, 1339, 1534, 2678, 3068, 5356, 6077, 6136, 10712, 12154, 24308, 48616, 79001, 158002, 316004, 632008]

約数ペア:

[(1, 632008), (2, 316004), (4, 158002), (8, 79001), (13, 48616), (26, 24308), (52, 12154), (59, 10712), (103, 6136), (104, 6077), (118, 5356), (206, 3068), (236, 2678), (412, 1534), (472, 1339), (767, 824)]