68168592

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2000

約数の個数: 60

約数和(自身を含む): 191578140

約数和(自身を除く): 123409548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 1709, 2216, 2493, 3324, 3418, 4432, 4986, 5127, 6648, 6836, 9972, 10254, 13296, 13672, 15381, 19944, 20508, 27344, 30762, 39888, 41016, 61524, 82032, 123048, 246096, 473393, 946786, 1420179, 1893572, 2840358, 3787144, 4260537, 5680716, 7574288, 8521074, 11361432, 17042148, 22722864, 34084296, 68168592]

約数ペア:

[(1, 68168592), (2, 34084296), (3, 22722864), (4, 17042148), (6, 11361432), (8, 8521074), (9, 7574288), (12, 5680716), (16, 4260537), (18, 3787144), (24, 2840358), (36, 1893572), (48, 1420179), (72, 946786), (144, 473393), (277, 246096), (554, 123048), (831, 82032), (1108, 61524), (1662, 41016), (1709, 39888), (2216, 30762), (2493, 27344), (3324, 20508), (3418, 19944), (4432, 15381), (4986, 13672), (5127, 13296), (6648, 10254), (6836, 9972)]