40328988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{480107}}^1$

素因数の和:480121

約数の個数: 24

約数和(自身を含む): 107544192

約数和(自身を除く): 67215204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 480107, 960214, 1440321, 1920428, 2880642, 3360749, 5761284, 6721498, 10082247, 13442996, 20164494, 40328988]

約数ペア:

[(1, 40328988), (2, 20164494), (3, 13442996), (4, 10082247), (6, 6721498), (7, 5761284), (12, 3360749), (14, 2880642), (21, 1920428), (28, 1440321), (42, 960214), (84, 480107)]