27719622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12973

約数の個数: 48

約数和(自身を含む): 72682272

約数和(自身を除く): 44962650

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 12941, 25882, 38823, 77646, 90587, 116469, 181174, 219997, 232938, 271761, 439994, 543522, 659991, 815283, 1319982, 1539979, 1630566, 1979973, 3079958, 3959946, 4619937, 9239874, 13859811, 27719622]

約数ペア:

[(1, 27719622), (2, 13859811), (3, 9239874), (6, 4619937), (7, 3959946), (9, 3079958), (14, 1979973), (17, 1630566), (18, 1539979), (21, 1319982), (34, 815283), (42, 659991), (51, 543522), (63, 439994), (102, 271761), (119, 232938), (126, 219997), (153, 181174), (238, 116469), (306, 90587), (357, 77646), (714, 38823), (1071, 25882), (2142, 12941)]