74947088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2943

約数の個数: 40

約数和(自身を含む): 152775936

約数和(自身を除く): 77828848

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2851, 3286, 5702, 6572, 11404, 13144, 22808, 26288, 45616, 88381, 151103, 176762, 302206, 353524, 604412, 707048, 1208824, 1414096, 2417648, 4684193, 9368386, 18736772, 37473544, 74947088]

約数ペア:

[(1, 74947088), (2, 37473544), (4, 18736772), (8, 9368386), (16, 4684193), (31, 2417648), (53, 1414096), (62, 1208824), (106, 707048), (124, 604412), (212, 353524), (248, 302206), (424, 176762), (496, 151103), (848, 88381), (1643, 45616), (2851, 26288), (3286, 22808), (5702, 13144), (6572, 11404)]