66654544

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{34429}}^1$

素因数の和:34459

約数の個数: 30

約数和(自身を含む): 141954890

約数和(自身を除く): 75300346

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 34429, 68858, 137716, 275432, 378719, 550864, 757438, 1514876, 3029752, 4165909, 6059504, 8331818, 16663636, 33327272, 66654544]

約数ペア:

[(1, 66654544), (2, 33327272), (4, 16663636), (8, 8331818), (11, 6059504), (16, 4165909), (22, 3029752), (44, 1514876), (88, 757438), (121, 550864), (176, 378719), (242, 275432), (484, 137716), (968, 68858), (1936, 34429)]