80657424

素因数分解:

$2^4\times 3^3\times {\mathrm{186707}}^1$

素因数の和:186724

約数の個数: 40

約数和(自身を含む): 231517920

約数和(自身を除く): 150860496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186707, 373414, 560121, 746828, 1120242, 1493656, 1680363, 2240484, 2987312, 3360726, 4480968, 5041089, 6721452, 8961936, 10082178, 13442904, 20164356, 26885808, 40328712, 80657424]

約数ペア:

[(1, 80657424), (2, 40328712), (3, 26885808), (4, 20164356), (6, 13442904), (8, 10082178), (9, 8961936), (12, 6721452), (16, 5041089), (18, 4480968), (24, 3360726), (27, 2987312), (36, 2240484), (48, 1680363), (54, 1493656), (72, 1120242), (108, 746828), (144, 560121), (216, 373414), (432, 186707)]