42828216

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{18397}}^1$

素因数の和:18503

約数の個数: 32

約数和(自身を含む): 108180240

約数和(自身を除く): 65352024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 18397, 36794, 55191, 73588, 110382, 147176, 220764, 441528, 1784509, 3569018, 5353527, 7138036, 10707054, 14276072, 21414108, 42828216]

約数ペア:

[(1, 42828216), (2, 21414108), (3, 14276072), (4, 10707054), (6, 7138036), (8, 5353527), (12, 3569018), (24, 1784509), (97, 441528), (194, 220764), (291, 147176), (388, 110382), (582, 73588), (776, 55191), (1164, 36794), (2328, 18397)]