7639368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 21945600

約数和(自身を除く): 14306232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1523, 1672, 2508, 3046, 4569, 5016, 6092, 9138, 12184, 16753, 18276, 28937, 33506, 36552, 50259, 57874, 67012, 86811, 100518, 115748, 134024, 173622, 201036, 231496, 318307, 347244, 402072, 636614, 694488, 954921, 1273228, 1909842, 2546456, 3819684, 7639368]

約数ペア:

[(1, 7639368), (2, 3819684), (3, 2546456), (4, 1909842), (6, 1273228), (8, 954921), (11, 694488), (12, 636614), (19, 402072), (22, 347244), (24, 318307), (33, 231496), (38, 201036), (44, 173622), (57, 134024), (66, 115748), (76, 100518), (88, 86811), (114, 67012), (132, 57874), (152, 50259), (209, 36552), (228, 33506), (264, 28937), (418, 18276), (456, 16753), (627, 12184), (836, 9138), (1254, 6092), (1523, 5016), (1672, 4569), (2508, 3046)]