75543164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7151}}^1$

素因数の和:7313

約数の個数: 24

約数和(自身を含む): 140179200

約数和(自身を除く): 64636036

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7151, 10564, 14302, 28604, 135869, 271738, 543476, 993989, 1987978, 3975956, 18885791, 37771582, 75543164]

約数ペア:

[(1, 75543164), (2, 37771582), (4, 18885791), (19, 3975956), (38, 1987978), (76, 993989), (139, 543476), (278, 271738), (556, 135869), (2641, 28604), (5282, 14302), (7151, 10564)]