61460864

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{1913}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 122993640

約数和(自身を除く): 61532776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 1913, 2008, 3826, 4016, 7652, 8032, 15304, 16064, 30608, 32128, 61216, 122432, 244864, 480163, 960326, 1920652, 3841304, 7682608, 15365216, 30730432, 61460864]

約数ペア:

[(1, 61460864), (2, 30730432), (4, 15365216), (8, 7682608), (16, 3841304), (32, 1920652), (64, 960326), (128, 480163), (251, 244864), (502, 122432), (1004, 61216), (1913, 32128), (2008, 30608), (3826, 16064), (4016, 15304), (7652, 8032)]