13885330644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{882617}}^1$

素因数の和:882669

約数の個数: 72

約数和(自身を含む): 38552754240

約数和(自身を除く): 24667423596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 882617, 1765234, 2647851, 3530468, 5295702, 7943553, 10591404, 15887106, 16769723, 20300191, 31774212, 33539446, 40600382, 50309169, 60900573, 67078892, 81200764, 100618338, 121801146, 150927507, 182701719, 201236676, 243602292, 301855014, 365403438, 385703629, 603710028, 730806876, 771407258, 1157110887, 1542814516, 2314221774, 3471332661, 4628443548, 6942665322, 13885330644]

約数ペア:

[(1, 13885330644), (2, 6942665322), (3, 4628443548), (4, 3471332661), (6, 2314221774), (9, 1542814516), (12, 1157110887), (18, 771407258), (19, 730806876), (23, 603710028), (36, 385703629), (38, 365403438), (46, 301855014), (57, 243602292), (69, 201236676), (76, 182701719), (92, 150927507), (114, 121801146), (138, 100618338), (171, 81200764), (207, 67078892), (228, 60900573), (276, 50309169), (342, 40600382), (414, 33539446), (437, 31774212), (684, 20300191), (828, 16769723), (874, 15887106), (1311, 10591404), (1748, 7943553), (2622, 5295702), (3933, 3530468), (5244, 2647851), (7866, 1765234), (15732, 882617)]