72714558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91121}}^1$

素因数の和:91152

約数の個数: 32

約数和(自身を含む): 174954240

約数和(自身を除く): 102239682

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 91121, 182242, 273363, 546726, 637847, 1275694, 1731299, 1913541, 3462598, 3827082, 5193897, 10387794, 12119093, 24238186, 36357279, 72714558]

約数ペア:

[(1, 72714558), (2, 36357279), (3, 24238186), (6, 12119093), (7, 10387794), (14, 5193897), (19, 3827082), (21, 3462598), (38, 1913541), (42, 1731299), (57, 1275694), (114, 637847), (133, 546726), (266, 273363), (399, 182242), (798, 91121)]