81092772

素因数分解:

$2^2\times 3^3\times {\mathrm{607}}^1\times {\mathrm{1237}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 210757120

約数和(自身を除く): 129664348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 607, 1214, 1237, 1821, 2428, 2474, 3642, 3711, 4948, 5463, 7284, 7422, 10926, 11133, 14844, 16389, 21852, 22266, 32778, 33399, 44532, 65556, 66798, 133596, 750859, 1501718, 2252577, 3003436, 4505154, 6757731, 9010308, 13515462, 20273193, 27030924, 40546386, 81092772]

約数ペア:

[(1, 81092772), (2, 40546386), (3, 27030924), (4, 20273193), (6, 13515462), (9, 9010308), (12, 6757731), (18, 4505154), (27, 3003436), (36, 2252577), (54, 1501718), (108, 750859), (607, 133596), (1214, 66798), (1237, 65556), (1821, 44532), (2428, 33399), (2474, 32778), (3642, 22266), (3711, 21852), (4948, 16389), (5463, 14844), (7284, 11133), (7422, 10926)]