66372436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1439}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 125314560

約数和(自身を除く): 58942124

約数列:

[1, 2, 4, 13, 26, 52, 887, 1439, 1774, 2878, 3548, 5756, 11531, 18707, 23062, 37414, 46124, 74828, 1276393, 2552786, 5105572, 16593109, 33186218, 66372436]

約数ペア:

[(1, 66372436), (2, 33186218), (4, 16593109), (13, 5105572), (26, 2552786), (52, 1276393), (887, 74828), (1439, 46124), (1774, 37414), (2878, 23062), (3548, 18707), (5756, 11531)]