49141728

素因数分解:

$2^5\times 3^4\times {\mathrm{18959}}^1$

素因数の和:18981

約数の個数: 60

約数和(自身を含む): 144532080

約数和(自身を除く): 95390352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 18959, 37918, 56877, 75836, 113754, 151672, 170631, 227508, 303344, 341262, 455016, 511893, 606688, 682524, 910032, 1023786, 1365048, 1535679, 1820064, 2047572, 2730096, 3071358, 4095144, 5460192, 6142716, 8190288, 12285432, 16380576, 24570864, 49141728]

約数ペア:

[(1, 49141728), (2, 24570864), (3, 16380576), (4, 12285432), (6, 8190288), (8, 6142716), (9, 5460192), (12, 4095144), (16, 3071358), (18, 2730096), (24, 2047572), (27, 1820064), (32, 1535679), (36, 1365048), (48, 1023786), (54, 910032), (72, 682524), (81, 606688), (96, 511893), (108, 455016), (144, 341262), (162, 303344), (216, 227508), (288, 170631), (324, 151672), (432, 113754), (648, 75836), (864, 56877), (1296, 37918), (2592, 18959)]