142003806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{2707}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 324960000

約数和(自身を除く): 182956194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249, 2498, 2707, 3747, 5414, 7494, 8121, 8743, 16242, 17486, 18949, 26229, 37898, 52458, 56847, 113694, 3381043, 6762086, 10143129, 20286258, 23667301, 47334602, 71001903, 142003806]

約数ペア:

[(1, 142003806), (2, 71001903), (3, 47334602), (6, 23667301), (7, 20286258), (14, 10143129), (21, 6762086), (42, 3381043), (1249, 113694), (2498, 56847), (2707, 52458), (3747, 37898), (5414, 26229), (7494, 18949), (8121, 17486), (8743, 16242)]