85606856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5167}}^1$

素因数の和:5301

約数の個数: 32

約数和(自身を含む): 170544000

約数和(自身を除く): 84937144

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 5167, 8284, 10334, 16568, 20668, 41336, 98173, 196346, 392692, 563203, 785384, 1126406, 2252812, 4505624, 10700857, 21401714, 42803428, 85606856]

約数ペア:

[(1, 85606856), (2, 42803428), (4, 21401714), (8, 10700857), (19, 4505624), (38, 2252812), (76, 1126406), (109, 785384), (152, 563203), (218, 392692), (436, 196346), (872, 98173), (2071, 41336), (4142, 20668), (5167, 16568), (8284, 10334)]