69987344

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 163918080

約数和(自身を除く): 93930736

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 101, 112, 161, 184, 202, 269, 322, 368, 404, 538, 644, 707, 808, 1076, 1288, 1414, 1616, 1883, 2152, 2323, 2576, 2828, 3766, 4304, 4646, 5656, 6187, 7532, 9292, 11312, 12374, 15064, 16261, 18584, 24748, 27169, 30128, 32522, 37168, 43309, 49496, 54338, 65044, 86618, 98992, 108676, 130088, 173236, 190183, 217352, 260176, 346472, 380366, 434704, 624887, 692944, 760732, 1249774, 1521464, 2499548, 3042928, 4374209, 4999096, 8748418, 9998192, 17496836, 34993672, 69987344]

約数ペア:

[(1, 69987344), (2, 34993672), (4, 17496836), (7, 9998192), (8, 8748418), (14, 4999096), (16, 4374209), (23, 3042928), (28, 2499548), (46, 1521464), (56, 1249774), (92, 760732), (101, 692944), (112, 624887), (161, 434704), (184, 380366), (202, 346472), (269, 260176), (322, 217352), (368, 190183), (404, 173236), (538, 130088), (644, 108676), (707, 98992), (808, 86618), (1076, 65044), (1288, 54338), (1414, 49496), (1616, 43309), (1883, 37168), (2152, 32522), (2323, 30128), (2576, 27169), (2828, 24748), (3766, 18584), (4304, 16261), (4646, 15064), (5656, 12374), (6187, 11312), (7532, 9292)]