82423544

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 184934400

約数和(自身を除く): 102510856

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 79, 124, 158, 217, 248, 316, 434, 553, 601, 632, 868, 1106, 1202, 1736, 2212, 2404, 2449, 4207, 4424, 4808, 4898, 8414, 9796, 16828, 17143, 18631, 19592, 33656, 34286, 37262, 47479, 68572, 74524, 94958, 130417, 137144, 149048, 189916, 260834, 332353, 379832, 521668, 664706, 1043336, 1329412, 1471849, 2658824, 2943698, 5887396, 10302943, 11774792, 20605886, 41211772, 82423544]

約数ペア:

[(1, 82423544), (2, 41211772), (4, 20605886), (7, 11774792), (8, 10302943), (14, 5887396), (28, 2943698), (31, 2658824), (56, 1471849), (62, 1329412), (79, 1043336), (124, 664706), (158, 521668), (217, 379832), (248, 332353), (316, 260834), (434, 189916), (553, 149048), (601, 137144), (632, 130417), (868, 94958), (1106, 74524), (1202, 68572), (1736, 47479), (2212, 37262), (2404, 34286), (2449, 33656), (4207, 19592), (4424, 18631), (4808, 17143), (4898, 16828), (8414, 9796)]