38833326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{991}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 96565248

約数和(自身を除く): 57731922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 991, 1866, 1982, 2177, 2799, 2973, 4354, 5598, 5946, 6531, 6937, 8919, 13062, 13874, 17838, 19593, 20811, 39186, 41622, 62433, 124866, 308201, 616402, 924603, 1849206, 2157407, 2773809, 4314814, 5547618, 6472221, 12944442, 19416663, 38833326]

約数ペア:

[(1, 38833326), (2, 19416663), (3, 12944442), (6, 6472221), (7, 5547618), (9, 4314814), (14, 2773809), (18, 2157407), (21, 1849206), (42, 924603), (63, 616402), (126, 308201), (311, 124866), (622, 62433), (933, 41622), (991, 39186), (1866, 20811), (1982, 19593), (2177, 17838), (2799, 13874), (2973, 13062), (4354, 8919), (5598, 6937), (5946, 6531)]