72657612

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{5783}}^1$

素因数の和:6142

約数の個数: 36

約数和(自身を含む): 184220400

約数和(自身を除く): 111562788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 5783, 6282, 11566, 12564, 17349, 23132, 34698, 52047, 69396, 104094, 208188, 2018267, 4036534, 6054801, 8073068, 12109602, 18164403, 24219204, 36328806, 72657612]

約数ペア:

[(1, 72657612), (2, 36328806), (3, 24219204), (4, 18164403), (6, 12109602), (9, 8073068), (12, 6054801), (18, 4036534), (36, 2018267), (349, 208188), (698, 104094), (1047, 69396), (1396, 52047), (2094, 34698), (3141, 23132), (4188, 17349), (5783, 12564), (6282, 11566)]