83428272

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 240624480

約数和(自身を除く): 157196208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 617, 626, 939, 1234, 1252, 1851, 1878, 2468, 2504, 2817, 3702, 3756, 4936, 5008, 5553, 5634, 7404, 7512, 8451, 9872, 11106, 11268, 14808, 15024, 16659, 16902, 22212, 22536, 29616, 33318, 33804, 44424, 45072, 66636, 67608, 88848, 133272, 135216, 193121, 266544, 386242, 579363, 772484, 1158726, 1544968, 1738089, 2317452, 3089936, 3476178, 4634904, 5214267, 6952356, 9269808, 10428534, 13904712, 20857068, 27809424, 41714136, 83428272]

約数ペア:

[(1, 83428272), (2, 41714136), (3, 27809424), (4, 20857068), (6, 13904712), (8, 10428534), (9, 9269808), (12, 6952356), (16, 5214267), (18, 4634904), (24, 3476178), (27, 3089936), (36, 2317452), (48, 1738089), (54, 1544968), (72, 1158726), (108, 772484), (144, 579363), (216, 386242), (313, 266544), (432, 193121), (617, 135216), (626, 133272), (939, 88848), (1234, 67608), (1252, 66636), (1851, 45072), (1878, 44424), (2468, 33804), (2504, 33318), (2817, 29616), (3702, 22536), (3756, 22212), (4936, 16902), (5008, 16659), (5553, 15024), (5634, 14808), (7404, 11268), (7512, 11106), (8451, 9872)]