5074146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 13978224

約数和(自身を除く): 8904078

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 523, 539, 693, 882, 1046, 1078, 1386, 1569, 1617, 3138, 3234, 3661, 4707, 4851, 5753, 7322, 9414, 9702, 10983, 11506, 17259, 21966, 25627, 32949, 34518, 40271, 51254, 51777, 65898, 76881, 80542, 103554, 120813, 153762, 230643, 241626, 281897, 362439, 461286, 563794, 724878, 845691, 1691382, 2537073, 5074146]

約数ペア:

[(1, 5074146), (2, 2537073), (3, 1691382), (6, 845691), (7, 724878), (9, 563794), (11, 461286), (14, 362439), (18, 281897), (21, 241626), (22, 230643), (33, 153762), (42, 120813), (49, 103554), (63, 80542), (66, 76881), (77, 65898), (98, 51777), (99, 51254), (126, 40271), (147, 34518), (154, 32949), (198, 25627), (231, 21966), (294, 17259), (441, 11506), (462, 10983), (523, 9702), (539, 9414), (693, 7322), (882, 5753), (1046, 4851), (1078, 4707), (1386, 3661), (1569, 3234), (1617, 3138)]