68213936

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 151537920

約数和(自身を除く): 83323984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 1607, 2653, 3032, 3214, 5306, 6064, 6428, 10612, 11249, 12856, 21224, 22498, 25712, 42448, 44996, 89992, 179984, 609053, 1218106, 2436212, 4263371, 4872424, 8526742, 9744848, 17053484, 34106968, 68213936]

約数ペア:

[(1, 68213936), (2, 34106968), (4, 17053484), (7, 9744848), (8, 8526742), (14, 4872424), (16, 4263371), (28, 2436212), (56, 1218106), (112, 609053), (379, 179984), (758, 89992), (1516, 44996), (1607, 42448), (2653, 25712), (3032, 22498), (3214, 21224), (5306, 12856), (6064, 11249), (6428, 10612)]