7641876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 20705440

約数和(自身を除く): 13063564

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 277, 363, 418, 484, 554, 627, 726, 831, 836, 1108, 1254, 1452, 1662, 2299, 2508, 3047, 3324, 4598, 5263, 6094, 6897, 9141, 9196, 10526, 12188, 13794, 15789, 18282, 21052, 27588, 31578, 33517, 36564, 57893, 63156, 67034, 100551, 115786, 134068, 173679, 201102, 231572, 347358, 402204, 636823, 694716, 1273646, 1910469, 2547292, 3820938, 7641876]

約数ペア:

[(1, 7641876), (2, 3820938), (3, 2547292), (4, 1910469), (6, 1273646), (11, 694716), (12, 636823), (19, 402204), (22, 347358), (33, 231572), (38, 201102), (44, 173679), (57, 134068), (66, 115786), (76, 100551), (114, 67034), (121, 63156), (132, 57893), (209, 36564), (228, 33517), (242, 31578), (277, 27588), (363, 21052), (418, 18282), (484, 15789), (554, 13794), (627, 12188), (726, 10526), (831, 9196), (836, 9141), (1108, 6897), (1254, 6094), (1452, 5263), (1662, 4598), (2299, 3324), (2508, 3047)]