18427608

素因数分解:

$2^3\times 3^3\times {\mathrm{85313}}^1$

素因数の和:85328

約数の個数: 32

約数和(自身を含む): 51188400

約数和(自身を除く): 32760792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 85313, 170626, 255939, 341252, 511878, 682504, 767817, 1023756, 1535634, 2047512, 2303451, 3071268, 4606902, 6142536, 9213804, 18427608]

約数ペア:

[(1, 18427608), (2, 9213804), (3, 6142536), (4, 4606902), (6, 3071268), (8, 2303451), (9, 2047512), (12, 1535634), (18, 1023756), (24, 767817), (27, 682504), (36, 511878), (54, 341252), (72, 255939), (108, 170626), (216, 85313)]