86153104

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 170614080

約数和(自身を除く): 84460976

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 284, 362, 419, 568, 724, 838, 1136, 1448, 1676, 2896, 3352, 6704, 12851, 25702, 29749, 51404, 59498, 75839, 102808, 118996, 151678, 205616, 237992, 303356, 475984, 606712, 1213424, 5384569, 10769138, 21538276, 43076552, 86153104]

約数ペア:

[(1, 86153104), (2, 43076552), (4, 21538276), (8, 10769138), (16, 5384569), (71, 1213424), (142, 606712), (181, 475984), (284, 303356), (362, 237992), (419, 205616), (568, 151678), (724, 118996), (838, 102808), (1136, 75839), (1448, 59498), (1676, 51404), (2896, 29749), (3352, 25702), (6704, 12851)]