87939124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34513}}^1$

素因数の和:34544

約数の個数: 36

約数和(自身を含む): 192795204

約数和(自身を除く): 104856080

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 34513, 69026, 138052, 241591, 448669, 483182, 897338, 966364, 1691137, 1794676, 3140683, 3382274, 6281366, 6764548, 12562732, 21984781, 43969562, 87939124]

約数ペア:

[(1, 87939124), (2, 43969562), (4, 21984781), (7, 12562732), (13, 6764548), (14, 6281366), (26, 3382274), (28, 3140683), (49, 1794676), (52, 1691137), (91, 966364), (98, 897338), (182, 483182), (196, 448669), (364, 241591), (637, 138052), (1274, 69026), (2548, 34513)]