74079243

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 128034816

約数和(自身を除く): 53955573

約数列:

[1, 3, 7, 9, 21, 31, 63, 83, 93, 217, 249, 279, 457, 581, 651, 747, 1371, 1743, 1953, 2573, 3199, 4113, 5229, 7719, 9597, 14167, 18011, 23157, 28791, 37931, 42501, 54033, 99169, 113793, 127503, 162099, 265517, 297507, 341379, 796551, 892521, 1175861, 2389653, 3527583, 8231027, 10582749, 24693081, 74079243]

約数ペア:

[(1, 74079243), (3, 24693081), (7, 10582749), (9, 8231027), (21, 3527583), (31, 2389653), (63, 1175861), (83, 892521), (93, 796551), (217, 341379), (249, 297507), (279, 265517), (457, 162099), (581, 127503), (651, 113793), (747, 99169), (1371, 54033), (1743, 42501), (1953, 37931), (2573, 28791), (3199, 23157), (4113, 18011), (5229, 14167), (7719, 9597)]