39295724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 80532480

約数和(自身を除く): 41236756

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1283, 1612, 2356, 2566, 5132, 7657, 15314, 16679, 24377, 30628, 33358, 39773, 48754, 66716, 79546, 97508, 159092, 316901, 517049, 633802, 755687, 1034098, 1267604, 1511374, 2068196, 3022748, 9823931, 19647862, 39295724]

約数ペア:

[(1, 39295724), (2, 19647862), (4, 9823931), (13, 3022748), (19, 2068196), (26, 1511374), (31, 1267604), (38, 1034098), (52, 755687), (62, 633802), (76, 517049), (124, 316901), (247, 159092), (403, 97508), (494, 79546), (589, 66716), (806, 48754), (988, 39773), (1178, 33358), (1283, 30628), (1612, 24377), (2356, 16679), (2566, 15314), (5132, 7657)]