131125824

素因数分解:

$2^6\times 3^3\times {\mathrm{75883}}^1$

素因数の和:75904

約数の個数: 56

約数和(自身を含む): 385490720

約数和(自身を除く): 254364896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 75883, 151766, 227649, 303532, 455298, 607064, 682947, 910596, 1214128, 1365894, 1821192, 2048841, 2428256, 2731788, 3642384, 4097682, 4856512, 5463576, 7284768, 8195364, 10927152, 14569536, 16390728, 21854304, 32781456, 43708608, 65562912, 131125824]

約数ペア:

[(1, 131125824), (2, 65562912), (3, 43708608), (4, 32781456), (6, 21854304), (8, 16390728), (9, 14569536), (12, 10927152), (16, 8195364), (18, 7284768), (24, 5463576), (27, 4856512), (32, 4097682), (36, 3642384), (48, 2731788), (54, 2428256), (64, 2048841), (72, 1821192), (96, 1365894), (108, 1214128), (144, 910596), (192, 682947), (216, 607064), (288, 455298), (432, 303532), (576, 227649), (864, 151766), (1728, 75883)]