84740224

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{10853}}^1$

素因数の和:10928

約数の個数: 32

約数和(自身を含む): 171601740

約数和(自身を除く): 86861516

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 10853, 21706, 43412, 86824, 173648, 347296, 662033, 694592, 1324066, 1389184, 2648132, 5296264, 10592528, 21185056, 42370112, 84740224]

約数ペア:

[(1, 84740224), (2, 42370112), (4, 21185056), (8, 10592528), (16, 5296264), (32, 2648132), (61, 1389184), (64, 1324066), (122, 694592), (128, 662033), (244, 347296), (488, 173648), (976, 86824), (1952, 43412), (3904, 21706), (7808, 10853)]