61973660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6607}}^1$

素因数の和:6690

約数の個数: 48

約数和(自身を含む): 150979584

約数和(自身を除く): 89005924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 6607, 9380, 13214, 26428, 33035, 46249, 66070, 92498, 132140, 184996, 231245, 442669, 462490, 885338, 924980, 1770676, 2213345, 3098683, 4426690, 6197366, 8853380, 12394732, 15493415, 30986830, 61973660]

約数ペア:

[(1, 61973660), (2, 30986830), (4, 15493415), (5, 12394732), (7, 8853380), (10, 6197366), (14, 4426690), (20, 3098683), (28, 2213345), (35, 1770676), (67, 924980), (70, 885338), (134, 462490), (140, 442669), (268, 231245), (335, 184996), (469, 132140), (670, 92498), (938, 66070), (1340, 46249), (1876, 33035), (2345, 26428), (4690, 13214), (6607, 9380)]