66228328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1733}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 132026760

約数和(自身を除く): 65798432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 1124, 1733, 2248, 3466, 4777, 6932, 9554, 13864, 19108, 29461, 38216, 58922, 117844, 235688, 486973, 973946, 1947892, 3895784, 8278541, 16557082, 33114164, 66228328]

約数ペア:

[(1, 66228328), (2, 33114164), (4, 16557082), (8, 8278541), (17, 3895784), (34, 1947892), (68, 973946), (136, 486973), (281, 235688), (562, 117844), (1124, 58922), (1733, 38216), (2248, 29461), (3466, 19108), (4777, 13864), (6932, 9554)]