18269118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 49144320

約数和(自身を除く): 30875202

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 2843, 3213, 5686, 6426, 8529, 17058, 19901, 25587, 39802, 48331, 51174, 59703, 76761, 96662, 119406, 144993, 153522, 179109, 289986, 338317, 358218, 434979, 537327, 676634, 869958, 1014951, 1074654, 1304937, 2029902, 2609874, 3044853, 6089706, 9134559, 18269118]

約数ペア:

[(1, 18269118), (2, 9134559), (3, 6089706), (6, 3044853), (7, 2609874), (9, 2029902), (14, 1304937), (17, 1074654), (18, 1014951), (21, 869958), (27, 676634), (34, 537327), (42, 434979), (51, 358218), (54, 338317), (63, 289986), (102, 179109), (119, 153522), (126, 144993), (153, 119406), (189, 96662), (238, 76761), (306, 59703), (357, 51174), (378, 48331), (459, 39802), (714, 25587), (918, 19901), (1071, 17058), (2142, 8529), (2843, 6426), (3213, 5686)]