27842022

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 70580160

約数和(自身を除く): 42738138

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 2333, 3978, 4666, 5967, 6999, 11934, 13998, 20997, 30329, 39661, 41994, 60658, 62991, 79322, 90987, 118983, 125982, 181974, 237966, 272961, 356949, 515593, 545922, 713898, 818883, 1031186, 1070847, 1546779, 1637766, 2141694, 3093558, 4640337, 9280674, 13921011, 27842022]

約数ペア:

[(1, 27842022), (2, 13921011), (3, 9280674), (6, 4640337), (9, 3093558), (13, 2141694), (17, 1637766), (18, 1546779), (26, 1070847), (27, 1031186), (34, 818883), (39, 713898), (51, 545922), (54, 515593), (78, 356949), (102, 272961), (117, 237966), (153, 181974), (221, 125982), (234, 118983), (306, 90987), (351, 79322), (442, 62991), (459, 60658), (663, 41994), (702, 39661), (918, 30329), (1326, 20997), (1989, 13998), (2333, 11934), (3978, 6999), (4666, 5967)]