8764434

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 23297040

約数和(自身を除く): 14532606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 523, 798, 882, 931, 1046, 1197, 1569, 1862, 2394, 2793, 3138, 3661, 4707, 5586, 7322, 8379, 9414, 9937, 10983, 16758, 19874, 21966, 25627, 29811, 32949, 51254, 59622, 65898, 69559, 76881, 89433, 139118, 153762, 178866, 208677, 230643, 417354, 461286, 486913, 626031, 973826, 1252062, 1460739, 2921478, 4382217, 8764434]

約数ペア:

[(1, 8764434), (2, 4382217), (3, 2921478), (6, 1460739), (7, 1252062), (9, 973826), (14, 626031), (18, 486913), (19, 461286), (21, 417354), (38, 230643), (42, 208677), (49, 178866), (57, 153762), (63, 139118), (98, 89433), (114, 76881), (126, 69559), (133, 65898), (147, 59622), (171, 51254), (266, 32949), (294, 29811), (342, 25627), (399, 21966), (441, 19874), (523, 16758), (798, 10983), (882, 9937), (931, 9414), (1046, 8379), (1197, 7322), (1569, 5586), (1862, 4707), (2394, 3661), (2793, 3138)]