84166124

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 182997360

約数和(自身を除く): 98831236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 97, 98, 133, 194, 196, 233, 266, 388, 466, 532, 679, 931, 932, 1358, 1631, 1843, 1862, 2716, 3262, 3686, 3724, 4427, 4753, 6524, 7372, 8854, 9506, 11417, 12901, 17708, 19012, 22601, 22834, 25802, 30989, 45202, 45668, 51604, 61978, 90307, 90404, 123956, 158207, 180614, 216923, 316414, 361228, 429419, 433846, 632828, 858838, 867692, 1107449, 1717676, 2214898, 3005933, 4429796, 6011866, 12023732, 21041531, 42083062, 84166124]

約数ペア:

[(1, 84166124), (2, 42083062), (4, 21041531), (7, 12023732), (14, 6011866), (19, 4429796), (28, 3005933), (38, 2214898), (49, 1717676), (76, 1107449), (97, 867692), (98, 858838), (133, 632828), (194, 433846), (196, 429419), (233, 361228), (266, 316414), (388, 216923), (466, 180614), (532, 158207), (679, 123956), (931, 90404), (932, 90307), (1358, 61978), (1631, 51604), (1843, 45668), (1862, 45202), (2716, 30989), (3262, 25802), (3686, 22834), (3724, 22601), (4427, 19012), (4753, 17708), (6524, 12901), (7372, 11417), (8854, 9506)]