72102474

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2946

約数の個数: 56

約数和(自身を含む): 171754020

約数和(自身を除く): 99651546

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2754, 2909, 4131, 5818, 8262, 8727, 12393, 17454, 24786, 26181, 49453, 52362, 78543, 98906, 148359, 157086, 235629, 296718, 445077, 471258, 706887, 890154, 1335231, 1413774, 2120661, 2670462, 4005693, 4241322, 8011386, 12017079, 24034158, 36051237, 72102474]

約数ペア:

[(1, 72102474), (2, 36051237), (3, 24034158), (6, 12017079), (9, 8011386), (17, 4241322), (18, 4005693), (27, 2670462), (34, 2120661), (51, 1413774), (54, 1335231), (81, 890154), (102, 706887), (153, 471258), (162, 445077), (243, 296718), (306, 235629), (459, 157086), (486, 148359), (729, 98906), (918, 78543), (1377, 52362), (1458, 49453), (2754, 26181), (2909, 24786), (4131, 17454), (5818, 12393), (8262, 8727)]