73573196

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 131281920

約数和(自身を除く): 57708724

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 1279, 2558, 5116, 14381, 28762, 57524, 93367, 186734, 251963, 373468, 503926, 1007852, 18393299, 36786598, 73573196]

約数ペア:

[(1, 73573196), (2, 36786598), (4, 18393299), (73, 1007852), (146, 503926), (197, 373468), (292, 251963), (394, 186734), (788, 93367), (1279, 57524), (2558, 28762), (5116, 14381)]