74237044

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25741}}^1$

素因数の和:25855

約数の個数: 24

約数和(自身を含む): 149921408

約数和(自身を除く): 75684364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 25741, 51482, 102964, 180187, 360374, 720748, 2651323, 5302646, 10605292, 18559261, 37118522, 74237044]

約数ペア:

[(1, 74237044), (2, 37118522), (4, 18559261), (7, 10605292), (14, 5302646), (28, 2651323), (103, 720748), (206, 360374), (412, 180187), (721, 102964), (1442, 51482), (2884, 25741)]