42045796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26083}}^1$

素因数の和:26131

約数の個数: 24

約数和(自身を含む): 81799424

約数和(自身を除く): 39753628

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 26083, 52166, 104332, 339079, 678158, 808573, 1356316, 1617146, 3234292, 10511449, 21022898, 42045796]

約数ペア:

[(1, 42045796), (2, 21022898), (4, 10511449), (13, 3234292), (26, 1617146), (31, 1356316), (52, 808573), (62, 678158), (124, 339079), (403, 104332), (806, 52166), (1612, 26083)]