28984392

素因数分解:

$2^3\times 3^4\times {\mathrm{44729}}^1$

素因数の和:44747

約数の個数: 40

約数和(自身を含む): 81184950

約数和(自身を除く): 52200558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 44729, 89458, 134187, 178916, 268374, 357832, 402561, 536748, 805122, 1073496, 1207683, 1610244, 2415366, 3220488, 3623049, 4830732, 7246098, 9661464, 14492196, 28984392]

約数ペア:

[(1, 28984392), (2, 14492196), (3, 9661464), (4, 7246098), (6, 4830732), (8, 3623049), (9, 3220488), (12, 2415366), (18, 1610244), (24, 1207683), (27, 1073496), (36, 805122), (54, 536748), (72, 402561), (81, 357832), (108, 268374), (162, 178916), (216, 134187), (324, 89458), (648, 44729)]