18804519924

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1\times {\mathrm{7727}}^1$

素因数の和:9332

約数の個数: 48

約数和(自身を含む): 44228889600

約数和(自身を除く): 25424369676

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1459, 1668, 2918, 4377, 5836, 7727, 8754, 15454, 17508, 23181, 30908, 46362, 92724, 202801, 405602, 608403, 811204, 1074053, 1216806, 2148106, 2433612, 3222159, 4296212, 6444318, 11273693, 12888636, 22547386, 33821079, 45094772, 67642158, 135284316, 1567043327, 3134086654, 4701129981, 6268173308, 9402259962, 18804519924]

約数ペア:

[(1, 18804519924), (2, 9402259962), (3, 6268173308), (4, 4701129981), (6, 3134086654), (12, 1567043327), (139, 135284316), (278, 67642158), (417, 45094772), (556, 33821079), (834, 22547386), (1459, 12888636), (1668, 11273693), (2918, 6444318), (4377, 4296212), (5836, 3222159), (7727, 2433612), (8754, 2148106), (15454, 1216806), (17508, 1074053), (23181, 811204), (30908, 608403), (46362, 405602), (92724, 202801)]