56066416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26347}}^1$

素因数の和:26381

約数の個数: 40

約数和(自身を含む): 130686080

約数和(自身を除く): 74619664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26347, 52694, 105388, 184429, 210776, 368858, 421552, 500593, 737716, 1001186, 1475432, 2002372, 2950864, 3504151, 4004744, 7008302, 8009488, 14016604, 28033208, 56066416]

約数ペア:

[(1, 56066416), (2, 28033208), (4, 14016604), (7, 8009488), (8, 7008302), (14, 4004744), (16, 3504151), (19, 2950864), (28, 2002372), (38, 1475432), (56, 1001186), (76, 737716), (112, 500593), (133, 421552), (152, 368858), (266, 210776), (304, 184429), (532, 105388), (1064, 52694), (2128, 26347)]