172869744

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{43391}}^1$

素因数の和:43485

約数の個数: 40

約数和(自身を含む): 451971072

約数和(自身を除く): 279101328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 43391, 86782, 130173, 173564, 260346, 347128, 520692, 694256, 1041384, 2082768, 3601453, 7202906, 10804359, 14405812, 21608718, 28811624, 43217436, 57623248, 86434872, 172869744]

約数ペア:

[(1, 172869744), (2, 86434872), (3, 57623248), (4, 43217436), (6, 28811624), (8, 21608718), (12, 14405812), (16, 10804359), (24, 7202906), (48, 3601453), (83, 2082768), (166, 1041384), (249, 694256), (332, 520692), (498, 347128), (664, 260346), (996, 173564), (1328, 130173), (1992, 86782), (3984, 43391)]