85479944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57139}}^1$

素因数の和:57173

約数の個数: 32

約数和(自身を含む): 185133600

約数和(自身を除く): 99653656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 57139, 114278, 228556, 457112, 628529, 971363, 1257058, 1942726, 2514116, 3885452, 5028232, 7770904, 10684993, 21369986, 42739972, 85479944]

約数ペア:

[(1, 85479944), (2, 42739972), (4, 21369986), (8, 10684993), (11, 7770904), (17, 5028232), (22, 3885452), (34, 2514116), (44, 1942726), (68, 1257058), (88, 971363), (136, 628529), (187, 457112), (374, 228556), (748, 114278), (1496, 57139)]