65920008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35671}}^1$

素因数の和:35698

約数の個数: 64

約数和(自身を含む): 205470720

約数和(自身を除く): 139550712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 35671, 71342, 107013, 142684, 214026, 249697, 285368, 392381, 428052, 499394, 749091, 784762, 856104, 998788, 1177143, 1498182, 1569524, 1997576, 2354286, 2746667, 2996364, 3139048, 4708572, 5493334, 5992728, 8240001, 9417144, 10986668, 16480002, 21973336, 32960004, 65920008]

約数ペア:

[(1, 65920008), (2, 32960004), (3, 21973336), (4, 16480002), (6, 10986668), (7, 9417144), (8, 8240001), (11, 5992728), (12, 5493334), (14, 4708572), (21, 3139048), (22, 2996364), (24, 2746667), (28, 2354286), (33, 1997576), (42, 1569524), (44, 1498182), (56, 1177143), (66, 998788), (77, 856104), (84, 784762), (88, 749091), (132, 499394), (154, 428052), (168, 392381), (231, 285368), (264, 249697), (308, 214026), (462, 142684), (616, 107013), (924, 71342), (1848, 35671)]