72850064

素因数分解:

$2^4\times 7^2\times {\mathrm{92921}}^1$

素因数の和:92943

約数の個数: 30

約数和(自身を含む): 164193174

約数和(自身を除く): 91343110

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92921, 185842, 371684, 650447, 743368, 1300894, 1486736, 2601788, 4553129, 5203576, 9106258, 10407152, 18212516, 36425032, 72850064]

約数ペア:

[(1, 72850064), (2, 36425032), (4, 18212516), (7, 10407152), (8, 9106258), (14, 5203576), (16, 4553129), (28, 2601788), (49, 1486736), (56, 1300894), (98, 743368), (112, 650447), (196, 371684), (392, 185842), (784, 92921)]