87625984

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{3389}}^1$

素因数の和:3506

約数の個数: 36

約数和(自身を含む): 176693580

約数和(自身を除く): 89067596

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1616, 3232, 3389, 6464, 6778, 12928, 13556, 25856, 27112, 54224, 108448, 216896, 342289, 433792, 684578, 867584, 1369156, 2738312, 5476624, 10953248, 21906496, 43812992, 87625984]

約数ペア:

[(1, 87625984), (2, 43812992), (4, 21906496), (8, 10953248), (16, 5476624), (32, 2738312), (64, 1369156), (101, 867584), (128, 684578), (202, 433792), (256, 342289), (404, 216896), (808, 108448), (1616, 54224), (3232, 27112), (3389, 25856), (6464, 13556), (6778, 12928)]