129602538

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 311633280

約数和(自身を除く): 182030742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 353, 523, 702, 706, 1046, 1059, 1569, 2118, 3138, 3177, 4589, 4707, 6354, 6799, 9178, 9414, 9531, 13598, 13767, 14121, 19062, 20397, 27534, 28242, 40794, 41301, 61191, 82602, 122382, 123903, 183573, 184619, 247806, 367146, 369238, 553857, 1107714, 1661571, 2400047, 3323142, 4800094, 4984713, 7200141, 9969426, 14400282, 21600423, 43200846, 64801269, 129602538]

約数ペア:

[(1, 129602538), (2, 64801269), (3, 43200846), (6, 21600423), (9, 14400282), (13, 9969426), (18, 7200141), (26, 4984713), (27, 4800094), (39, 3323142), (54, 2400047), (78, 1661571), (117, 1107714), (234, 553857), (351, 369238), (353, 367146), (523, 247806), (702, 184619), (706, 183573), (1046, 123903), (1059, 122382), (1569, 82602), (2118, 61191), (3138, 41301), (3177, 40794), (4589, 28242), (4707, 27534), (6354, 20397), (6799, 19062), (9178, 14121), (9414, 13767), (9531, 13598)]