68986296

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1153}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 192487200

約数和(自身を除く): 123500904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1153, 1662, 2216, 2306, 2493, 3324, 3459, 4612, 4986, 6648, 6918, 7479, 9224, 9972, 10377, 13836, 14958, 19944, 20754, 27672, 29916, 31131, 41508, 59832, 62262, 83016, 124524, 249048, 319381, 638762, 958143, 1277524, 1916286, 2555048, 2874429, 3832572, 5748858, 7665144, 8623287, 11497716, 17246574, 22995432, 34493148, 68986296]

約数ペア:

[(1, 68986296), (2, 34493148), (3, 22995432), (4, 17246574), (6, 11497716), (8, 8623287), (9, 7665144), (12, 5748858), (18, 3832572), (24, 2874429), (27, 2555048), (36, 1916286), (54, 1277524), (72, 958143), (108, 638762), (216, 319381), (277, 249048), (554, 124524), (831, 83016), (1108, 62262), (1153, 59832), (1662, 41508), (2216, 31131), (2306, 29916), (2493, 27672), (3324, 20754), (3459, 19944), (4612, 14958), (4986, 13836), (6648, 10377), (6918, 9972), (7479, 9224)]