127829448

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20407}}^1$

素因数の和:20451

約数の個数: 64

約数和(自身を含む): 367344000

約数和(自身を除く): 239514552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 20407, 40814, 61221, 81628, 122442, 163256, 183663, 244884, 367326, 489768, 550989, 591803, 734652, 1101978, 1183606, 1469304, 1775409, 2203956, 2367212, 3550818, 4407912, 4734424, 5326227, 7101636, 10652454, 14203272, 15978681, 21304908, 31957362, 42609816, 63914724, 127829448]

約数ペア:

[(1, 127829448), (2, 63914724), (3, 42609816), (4, 31957362), (6, 21304908), (8, 15978681), (9, 14203272), (12, 10652454), (18, 7101636), (24, 5326227), (27, 4734424), (29, 4407912), (36, 3550818), (54, 2367212), (58, 2203956), (72, 1775409), (87, 1469304), (108, 1183606), (116, 1101978), (174, 734652), (216, 591803), (232, 550989), (261, 489768), (348, 367326), (522, 244884), (696, 183663), (783, 163256), (1044, 122442), (1566, 81628), (2088, 61221), (3132, 40814), (6264, 20407)]