64473876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{77867}}^1$

素因数の和:77900

約数の個数: 36

約数和(自身を含む): 170063712

約数和(自身を除く): 105589836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 77867, 155734, 233601, 311468, 467202, 700803, 934404, 1401606, 1790941, 2803212, 3581882, 5372823, 7163764, 10745646, 16118469, 21491292, 32236938, 64473876]

約数ペア:

[(1, 64473876), (2, 32236938), (3, 21491292), (4, 16118469), (6, 10745646), (9, 7163764), (12, 5372823), (18, 3581882), (23, 2803212), (36, 1790941), (46, 1401606), (69, 934404), (92, 700803), (138, 467202), (207, 311468), (276, 233601), (414, 155734), (828, 77867)]