7684476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 19192320

約数和(自身を除く): 11507844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 271, 278, 417, 542, 556, 813, 834, 1084, 1626, 1668, 2363, 3252, 4607, 4726, 7089, 9214, 9452, 13821, 14178, 18428, 27642, 28356, 37669, 55284, 75338, 113007, 150676, 226014, 452028, 640373, 1280746, 1921119, 2561492, 3842238, 7684476]

約数ペア:

[(1, 7684476), (2, 3842238), (3, 2561492), (4, 1921119), (6, 1280746), (12, 640373), (17, 452028), (34, 226014), (51, 150676), (68, 113007), (102, 75338), (139, 55284), (204, 37669), (271, 28356), (278, 27642), (417, 18428), (542, 14178), (556, 13821), (813, 9452), (834, 9214), (1084, 7089), (1626, 4726), (1668, 4607), (2363, 3252)]