64250912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 138946752

約数和(自身を除く): 74695840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 668, 1093, 1336, 1837, 2186, 2672, 3674, 4372, 5344, 7348, 8744, 12023, 14696, 17488, 24046, 29392, 34976, 48092, 58784, 96184, 182531, 192368, 365062, 384736, 730124, 1460248, 2007841, 2920496, 4015682, 5840992, 8031364, 16062728, 32125456, 64250912]

約数ペア:

[(1, 64250912), (2, 32125456), (4, 16062728), (8, 8031364), (11, 5840992), (16, 4015682), (22, 2920496), (32, 2007841), (44, 1460248), (88, 730124), (167, 384736), (176, 365062), (334, 192368), (352, 182531), (668, 96184), (1093, 58784), (1336, 48092), (1837, 34976), (2186, 29392), (2672, 24046), (3674, 17488), (4372, 14696), (5344, 12023), (7348, 8744)]