80931996

素因数分解:

$2^2\times 3^2\times {\mathrm{733}}^1\times {\mathrm{3067}}^1$

素因数の和:3810

約数の個数: 36

約数和(自身を含む): 204923992

約数和(自身を除く): 123991996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 733, 1466, 2199, 2932, 3067, 4398, 6134, 6597, 8796, 9201, 12268, 13194, 18402, 26388, 27603, 36804, 55206, 110412, 2248111, 4496222, 6744333, 8992444, 13488666, 20232999, 26977332, 40465998, 80931996]

約数ペア:

[(1, 80931996), (2, 40465998), (3, 26977332), (4, 20232999), (6, 13488666), (9, 8992444), (12, 6744333), (18, 4496222), (36, 2248111), (733, 110412), (1466, 55206), (2199, 36804), (2932, 27603), (3067, 26388), (4398, 18402), (6134, 13194), (6597, 12268), (8796, 9201)]