89999838

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{121951}}^1$

素因数の和:122000

約数の個数: 24

約数和(自身を含む): 199757376

約数和(自身を除く): 109757538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 121951, 243902, 365853, 731706, 1097559, 2195118, 4999991, 9999982, 14999973, 29999946, 44999919, 89999838]

約数ペア:

[(1, 89999838), (2, 44999919), (3, 29999946), (6, 14999973), (9, 9999982), (18, 4999991), (41, 2195118), (82, 1097559), (123, 731706), (246, 365853), (369, 243902), (738, 121951)]