57748456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6961}}^1$

素因数の和:7045

約数の個数: 32

約数和(自身を含む): 116543880

約数和(自身を除く): 58795424

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 6961, 8296, 13922, 27844, 55688, 118337, 236674, 424621, 473348, 849242, 946696, 1698484, 3396968, 7218557, 14437114, 28874228, 57748456]

約数ペア:

[(1, 57748456), (2, 28874228), (4, 14437114), (8, 7218557), (17, 3396968), (34, 1698484), (61, 946696), (68, 849242), (122, 473348), (136, 424621), (244, 236674), (488, 118337), (1037, 55688), (2074, 27844), (4148, 13922), (6961, 8296)]