86247224

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 190095360

約数和(自身を除く): 103848136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 127, 134, 181, 254, 268, 362, 469, 508, 536, 724, 889, 938, 1016, 1267, 1448, 1778, 1876, 2534, 3556, 3752, 5068, 7112, 8509, 10136, 12127, 17018, 22987, 24254, 34036, 45974, 48508, 59563, 68072, 84889, 91948, 97016, 119126, 160909, 169778, 183896, 238252, 321818, 339556, 476504, 643636, 679112, 1287272, 1540129, 3080258, 6160516, 10780903, 12321032, 21561806, 43123612, 86247224]

約数ペア:

[(1, 86247224), (2, 43123612), (4, 21561806), (7, 12321032), (8, 10780903), (14, 6160516), (28, 3080258), (56, 1540129), (67, 1287272), (127, 679112), (134, 643636), (181, 476504), (254, 339556), (268, 321818), (362, 238252), (469, 183896), (508, 169778), (536, 160909), (724, 119126), (889, 97016), (938, 91948), (1016, 84889), (1267, 68072), (1448, 59563), (1778, 48508), (1876, 45974), (2534, 34036), (3556, 24254), (3752, 22987), (5068, 17018), (7112, 12127), (8509, 10136)]