64511252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{14947}}^1$

素因数の和:15047

約数の個数: 24

約数和(自身を含む): 123051936

約数和(自身を除く): 58540684

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 14947, 29894, 59788, 194311, 388622, 777244, 1240601, 2481202, 4962404, 16127813, 32255626, 64511252]

約数ペア:

[(1, 64511252), (2, 32255626), (4, 16127813), (13, 4962404), (26, 2481202), (52, 1240601), (83, 777244), (166, 388622), (332, 194311), (1079, 59788), (2158, 29894), (4316, 14947)]