38878764

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 92725248

約数和(自身を除く): 53846484

約数列:

[1, 2, 3, 4, 6, 12, 97, 127, 194, 254, 263, 291, 381, 388, 508, 526, 582, 762, 789, 1052, 1164, 1524, 1578, 3156, 12319, 24638, 25511, 33401, 36957, 49276, 51022, 66802, 73914, 76533, 100203, 102044, 133604, 147828, 153066, 200406, 306132, 400812, 3239897, 6479794, 9719691, 12959588, 19439382, 38878764]

約数ペア:

[(1, 38878764), (2, 19439382), (3, 12959588), (4, 9719691), (6, 6479794), (12, 3239897), (97, 400812), (127, 306132), (194, 200406), (254, 153066), (263, 147828), (291, 133604), (381, 102044), (388, 100203), (508, 76533), (526, 73914), (582, 66802), (762, 51022), (789, 49276), (1052, 36957), (1164, 33401), (1524, 25511), (1578, 24638), (3156, 12319)]