77777104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1753}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 156597120

約数和(自身を除く): 78820016

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1753, 2773, 3506, 5546, 7012, 11092, 14024, 22184, 28048, 44368, 82391, 103427, 164782, 206854, 329564, 413708, 659128, 827416, 1318256, 1654832, 4861069, 9722138, 19444276, 38888552, 77777104]

約数ペア:

[(1, 77777104), (2, 38888552), (4, 19444276), (8, 9722138), (16, 4861069), (47, 1654832), (59, 1318256), (94, 827416), (118, 659128), (188, 413708), (236, 329564), (376, 206854), (472, 164782), (752, 103427), (944, 82391), (1753, 44368), (2773, 28048), (3506, 22184), (5546, 14024), (7012, 11092)]