39665388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 75649812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 857, 1102, 1218, 1596, 1653, 1714, 2204, 2436, 2571, 3306, 3428, 3857, 5142, 5999, 6612, 7714, 10284, 11571, 11998, 15428, 16283, 17997, 23142, 23996, 24853, 32566, 35994, 46284, 48849, 49706, 65132, 71988, 74559, 97698, 99412, 113981, 149118, 173971, 195396, 227962, 298236, 341943, 347942, 455924, 472207, 521913, 683886, 695884, 944414, 1043826, 1367772, 1416621, 1888828, 2087652, 2833242, 3305449, 5666484, 6610898, 9916347, 13221796, 19832694, 39665388]

約数ペア:

[(1, 39665388), (2, 19832694), (3, 13221796), (4, 9916347), (6, 6610898), (7, 5666484), (12, 3305449), (14, 2833242), (19, 2087652), (21, 1888828), (28, 1416621), (29, 1367772), (38, 1043826), (42, 944414), (57, 695884), (58, 683886), (76, 521913), (84, 472207), (87, 455924), (114, 347942), (116, 341943), (133, 298236), (174, 227962), (203, 195396), (228, 173971), (266, 149118), (348, 113981), (399, 99412), (406, 97698), (532, 74559), (551, 71988), (609, 65132), (798, 49706), (812, 48849), (857, 46284), (1102, 35994), (1218, 32566), (1596, 24853), (1653, 23996), (1714, 23142), (2204, 17997), (2436, 16283), (2571, 15428), (3306, 11998), (3428, 11571), (3857, 10284), (5142, 7714), (5999, 6612)]