8981604

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 60

約数和(自身を含む): 24732400

約数和(自身を除く): 15750796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1459, 1539, 2052, 2918, 3078, 4377, 5836, 6156, 8754, 13131, 17508, 26262, 27721, 39393, 52524, 55442, 78786, 83163, 110884, 118179, 157572, 166326, 236358, 249489, 332652, 472716, 498978, 748467, 997956, 1496934, 2245401, 2993868, 4490802, 8981604]

約数ペア:

[(1, 8981604), (2, 4490802), (3, 2993868), (4, 2245401), (6, 1496934), (9, 997956), (12, 748467), (18, 498978), (19, 472716), (27, 332652), (36, 249489), (38, 236358), (54, 166326), (57, 157572), (76, 118179), (81, 110884), (108, 83163), (114, 78786), (162, 55442), (171, 52524), (228, 39393), (324, 27721), (342, 26262), (513, 17508), (684, 13131), (1026, 8754), (1459, 6156), (1539, 5836), (2052, 4377), (2918, 3078)]