80834436

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 84

約数和(自身を含む): 223409200

約数和(自身を除く): 142574764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1459, 1539, 2052, 2916, 2918, 3078, 4377, 4617, 5836, 6156, 8754, 9234, 13131, 13851, 17508, 18468, 26262, 27702, 27721, 39393, 52524, 55404, 55442, 78786, 83163, 110884, 118179, 157572, 166326, 236358, 249489, 332652, 354537, 472716, 498978, 709074, 748467, 997956, 1063611, 1418148, 1496934, 2127222, 2245401, 2993868, 4254444, 4490802, 6736203, 8981604, 13472406, 20208609, 26944812, 40417218, 80834436]

約数ペア:

[(1, 80834436), (2, 40417218), (3, 26944812), (4, 20208609), (6, 13472406), (9, 8981604), (12, 6736203), (18, 4490802), (19, 4254444), (27, 2993868), (36, 2245401), (38, 2127222), (54, 1496934), (57, 1418148), (76, 1063611), (81, 997956), (108, 748467), (114, 709074), (162, 498978), (171, 472716), (228, 354537), (243, 332652), (324, 249489), (342, 236358), (486, 166326), (513, 157572), (684, 118179), (729, 110884), (972, 83163), (1026, 78786), (1458, 55442), (1459, 55404), (1539, 52524), (2052, 39393), (2916, 27721), (2918, 27702), (3078, 26262), (4377, 18468), (4617, 17508), (5836, 13851), (6156, 13131), (8754, 9234)]