78911046

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 174620160

約数和(自身を除く): 95709114

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 211, 237, 263, 422, 474, 526, 633, 711, 789, 1266, 1422, 1578, 1899, 2367, 3798, 4734, 16669, 20777, 33338, 41554, 50007, 55493, 62331, 100014, 110986, 124662, 150021, 166479, 186993, 300042, 332958, 373986, 499437, 998874, 4383947, 8767894, 13151841, 26303682, 39455523, 78911046]

約数ペア:

[(1, 78911046), (2, 39455523), (3, 26303682), (6, 13151841), (9, 8767894), (18, 4383947), (79, 998874), (158, 499437), (211, 373986), (237, 332958), (263, 300042), (422, 186993), (474, 166479), (526, 150021), (633, 124662), (711, 110986), (789, 100014), (1266, 62331), (1422, 55493), (1578, 50007), (1899, 41554), (2367, 33338), (3798, 20777), (4734, 16669)]