821232

素因数分解:

$2^4\times 3^3\times {\mathrm{1901}}^1$

素因数の和:1918

約数の個数: 40

約数和(自身を含む): 2358480

約数和(自身を除く): 1537248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1901, 3802, 5703, 7604, 11406, 15208, 17109, 22812, 30416, 34218, 45624, 51327, 68436, 91248, 102654, 136872, 205308, 273744, 410616, 821232]

約数ペア:

[(1, 821232), (2, 410616), (3, 273744), (4, 205308), (6, 136872), (8, 102654), (9, 91248), (12, 68436), (16, 51327), (18, 45624), (24, 34218), (27, 30416), (36, 22812), (48, 17109), (54, 15208), (72, 11406), (108, 7604), (144, 5703), (216, 3802), (432, 1901)]