47261368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 112101120

約数和(自身を除く): 64839752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1051, 1606, 2044, 2102, 3212, 4088, 4204, 5621, 6424, 7357, 8408, 11242, 11561, 14714, 22484, 23122, 29428, 44968, 46244, 58856, 76723, 80927, 92488, 153446, 161854, 306892, 323708, 537061, 613784, 647416, 843953, 1074122, 1687906, 2148244, 3375812, 4296488, 5907671, 6751624, 11815342, 23630684, 47261368]

約数ペア:

[(1, 47261368), (2, 23630684), (4, 11815342), (7, 6751624), (8, 5907671), (11, 4296488), (14, 3375812), (22, 2148244), (28, 1687906), (44, 1074122), (56, 843953), (73, 647416), (77, 613784), (88, 537061), (146, 323708), (154, 306892), (292, 161854), (308, 153446), (511, 92488), (584, 80927), (616, 76723), (803, 58856), (1022, 46244), (1051, 44968), (1606, 29428), (2044, 23122), (2102, 22484), (3212, 14714), (4088, 11561), (4204, 11242), (5621, 8408), (6424, 7357)]