71792510

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 132838272

約数和(自身を除く): 61045762

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 1291, 2582, 5561, 6455, 11122, 12910, 27805, 55610, 86497, 107153, 172994, 214306, 432485, 535765, 864970, 1071530, 7179251, 14358502, 35896255, 71792510]

約数ペア:

[(1, 71792510), (2, 35896255), (5, 14358502), (10, 7179251), (67, 1071530), (83, 864970), (134, 535765), (166, 432485), (335, 214306), (415, 172994), (670, 107153), (830, 86497), (1291, 55610), (2582, 27805), (5561, 12910), (6455, 11122)]