66129714

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{10711}}^1$

素因数の和:10740

約数の個数: 48

約数和(自身を含む): 167107200

約数和(自身を除く): 100977486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 10711, 21422, 32133, 64266, 74977, 96399, 149954, 192798, 224931, 449862, 524839, 674793, 1049678, 1349586, 1574517, 3149034, 3673873, 4723551, 7347746, 9447102, 11021619, 22043238, 33064857, 66129714]

約数ペア:

[(1, 66129714), (2, 33064857), (3, 22043238), (6, 11021619), (7, 9447102), (9, 7347746), (14, 4723551), (18, 3673873), (21, 3149034), (42, 1574517), (49, 1349586), (63, 1049678), (98, 674793), (126, 524839), (147, 449862), (294, 224931), (343, 192798), (441, 149954), (686, 96399), (882, 74977), (1029, 64266), (2058, 32133), (3087, 21422), (6174, 10711)]