28026864

素因数分解:

$2^4\times 3^3\times {\mathrm{64877}}^1$

素因数の和:64894

約数の個数: 40

約数和(自身を含む): 80448720

約数和(自身を除く): 52421856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 64877, 129754, 194631, 259508, 389262, 519016, 583893, 778524, 1038032, 1167786, 1557048, 1751679, 2335572, 3114096, 3503358, 4671144, 7006716, 9342288, 14013432, 28026864]

約数ペア:

[(1, 28026864), (2, 14013432), (3, 9342288), (4, 7006716), (6, 4671144), (8, 3503358), (9, 3114096), (12, 2335572), (16, 1751679), (18, 1557048), (24, 1167786), (27, 1038032), (36, 778524), (48, 583893), (54, 519016), (72, 389262), (108, 259508), (144, 194631), (216, 129754), (432, 64877)]