64588508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 127116864

約数和(自身を除く): 62528356

約数列:

[1, 2, 4, 17, 23, 34, 46, 61, 68, 92, 122, 244, 391, 677, 782, 1037, 1354, 1403, 1564, 2074, 2708, 2806, 4148, 5612, 11509, 15571, 23018, 23851, 31142, 41297, 46036, 47702, 62284, 82594, 95404, 165188, 264707, 529414, 702049, 949831, 1058828, 1404098, 1899662, 2808196, 3799324, 16147127, 32294254, 64588508]

約数ペア:

[(1, 64588508), (2, 32294254), (4, 16147127), (17, 3799324), (23, 2808196), (34, 1899662), (46, 1404098), (61, 1058828), (68, 949831), (92, 702049), (122, 529414), (244, 264707), (391, 165188), (677, 95404), (782, 82594), (1037, 62284), (1354, 47702), (1403, 46036), (1564, 41297), (2074, 31142), (2708, 23851), (2806, 23018), (4148, 15571), (5612, 11509)]