7853048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 18221760

約数和(自身を除く): 10368712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 113, 119, 136, 146, 226, 238, 292, 452, 476, 511, 584, 791, 904, 952, 1022, 1241, 1582, 1921, 2044, 2482, 3164, 3842, 4088, 4964, 6328, 7684, 8249, 8687, 9928, 13447, 15368, 16498, 17374, 26894, 32996, 34748, 53788, 57743, 65992, 69496, 107576, 115486, 140233, 230972, 280466, 461944, 560932, 981631, 1121864, 1963262, 3926524, 7853048]

約数ペア:

[(1, 7853048), (2, 3926524), (4, 1963262), (7, 1121864), (8, 981631), (14, 560932), (17, 461944), (28, 280466), (34, 230972), (56, 140233), (68, 115486), (73, 107576), (113, 69496), (119, 65992), (136, 57743), (146, 53788), (226, 34748), (238, 32996), (292, 26894), (452, 17374), (476, 16498), (511, 15368), (584, 13447), (791, 9928), (904, 8687), (952, 8249), (1022, 7684), (1241, 6328), (1582, 4964), (1921, 4088), (2044, 3842), (2482, 3164)]