39023480

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14561}}^1$

素因数の和:14639

約数の個数: 32

約数和(自身を含む): 89119440

約数和(自身を除く): 50095960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 14561, 29122, 58244, 72805, 116488, 145610, 291220, 582440, 975587, 1951174, 3902348, 4877935, 7804696, 9755870, 19511740, 39023480]

約数ペア:

[(1, 39023480), (2, 19511740), (4, 9755870), (5, 7804696), (8, 4877935), (10, 3902348), (20, 1951174), (40, 975587), (67, 582440), (134, 291220), (268, 145610), (335, 116488), (536, 72805), (670, 58244), (1340, 29122), (2680, 14561)]