79091452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 81785348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 836, 979, 1063, 1691, 1958, 2126, 3382, 3916, 4252, 6764, 11693, 18601, 20197, 23386, 37202, 40394, 46772, 74404, 80788, 94607, 189214, 222167, 378428, 444334, 888668, 1040677, 1797533, 2081354, 3595066, 4162708, 7190132, 19772863, 39545726, 79091452]

約数ペア:

[(1, 79091452), (2, 39545726), (4, 19772863), (11, 7190132), (19, 4162708), (22, 3595066), (38, 2081354), (44, 1797533), (76, 1040677), (89, 888668), (178, 444334), (209, 378428), (356, 222167), (418, 189214), (836, 94607), (979, 80788), (1063, 74404), (1691, 46772), (1958, 40394), (2126, 37202), (3382, 23386), (3916, 20197), (4252, 18601), (6764, 11693)]