23915673704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{73681}}^1$

素因数の和:76821

約数の個数: 32

約数和(自身を含む): 48307392840

約数和(自身を除く): 24391719136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3121, 6242, 12484, 24968, 40573, 73681, 81146, 147362, 162292, 294724, 324584, 589448, 957853, 1915706, 3831412, 7662824, 229958401, 459916802, 919833604, 1839667208, 2989459213, 5978918426, 11957836852, 23915673704]

約数ペア:

[(1, 23915673704), (2, 11957836852), (4, 5978918426), (8, 2989459213), (13, 1839667208), (26, 919833604), (52, 459916802), (104, 229958401), (3121, 7662824), (6242, 3831412), (12484, 1915706), (24968, 957853), (40573, 589448), (73681, 324584), (81146, 294724), (147362, 162292)]