38909244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 101054464

約数和(自身を除く): 62145220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 211, 242, 254, 363, 381, 422, 484, 508, 633, 726, 762, 844, 1266, 1397, 1452, 1524, 2321, 2532, 2794, 4191, 4642, 5588, 6963, 8382, 9284, 13926, 15367, 16764, 25531, 26797, 27852, 30734, 46101, 51062, 53594, 61468, 76593, 80391, 92202, 102124, 107188, 153186, 160782, 184404, 294767, 306372, 321564, 589534, 884301, 1179068, 1768602, 3242437, 3537204, 6484874, 9727311, 12969748, 19454622, 38909244]

約数ペア:

[(1, 38909244), (2, 19454622), (3, 12969748), (4, 9727311), (6, 6484874), (11, 3537204), (12, 3242437), (22, 1768602), (33, 1179068), (44, 884301), (66, 589534), (121, 321564), (127, 306372), (132, 294767), (211, 184404), (242, 160782), (254, 153186), (363, 107188), (381, 102124), (422, 92202), (484, 80391), (508, 76593), (633, 61468), (726, 53594), (762, 51062), (844, 46101), (1266, 30734), (1397, 27852), (1452, 26797), (1524, 25531), (2321, 16764), (2532, 15367), (2794, 13926), (4191, 9284), (4642, 8382), (5588, 6963)]