74074256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 147847680

約数和(自身を除く): 73773424

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 719, 752, 1096, 1438, 2192, 2876, 5752, 6439, 11504, 12878, 25756, 33793, 51512, 67586, 98503, 103024, 135172, 197006, 270344, 394012, 540688, 788024, 1576048, 4629641, 9259282, 18518564, 37037128, 74074256]

約数ペア:

[(1, 74074256), (2, 37037128), (4, 18518564), (8, 9259282), (16, 4629641), (47, 1576048), (94, 788024), (137, 540688), (188, 394012), (274, 270344), (376, 197006), (548, 135172), (719, 103024), (752, 98503), (1096, 67586), (1438, 51512), (2192, 33793), (2876, 25756), (5752, 12878), (6439, 11504)]