79140976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2113

約数の個数: 40

約数和(自身を含む): 161552160

約数和(自身を除く): 82411184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 1973, 2507, 3946, 5014, 7892, 10028, 15784, 20056, 31568, 40112, 45379, 90758, 181516, 215057, 363032, 430114, 726064, 860228, 1720456, 3440912, 4946311, 9892622, 19785244, 39570488, 79140976]

約数ペア:

[(1, 79140976), (2, 39570488), (4, 19785244), (8, 9892622), (16, 4946311), (23, 3440912), (46, 1720456), (92, 860228), (109, 726064), (184, 430114), (218, 363032), (368, 215057), (436, 181516), (872, 90758), (1744, 45379), (1973, 40112), (2507, 31568), (3946, 20056), (5014, 15784), (7892, 10028)]