69840512

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3433

約数の個数: 64

約数和(自身を含む): 165974400

約数和(自身を除く): 96133888

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 3389, 5152, 6778, 10304, 13556, 20608, 23723, 27112, 47446, 54224, 77947, 94892, 108448, 155894, 189784, 216896, 311788, 379568, 433792, 545629, 623576, 759136, 1091258, 1247152, 1518272, 2182516, 2494304, 3036544, 4365032, 4988608, 8730064, 9977216, 17460128, 34920256, 69840512]

約数ペア:

[(1, 69840512), (2, 34920256), (4, 17460128), (7, 9977216), (8, 8730064), (14, 4988608), (16, 4365032), (23, 3036544), (28, 2494304), (32, 2182516), (46, 1518272), (56, 1247152), (64, 1091258), (92, 759136), (112, 623576), (128, 545629), (161, 433792), (184, 379568), (224, 311788), (322, 216896), (368, 189784), (448, 155894), (644, 108448), (736, 94892), (896, 77947), (1288, 54224), (1472, 47446), (2576, 27112), (2944, 23723), (3389, 20608), (5152, 13556), (6778, 10304)]