89021868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 239264256

約数和(自身を除く): 150242388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 156, 172, 258, 276, 299, 516, 559, 577, 598, 897, 989, 1118, 1154, 1196, 1677, 1731, 1794, 1978, 2236, 2308, 2967, 3354, 3462, 3588, 3956, 5934, 6708, 6924, 7501, 11868, 12857, 13271, 15002, 22503, 24811, 25714, 26542, 30004, 38571, 39813, 45006, 49622, 51428, 53084, 74433, 77142, 79626, 90012, 99244, 148866, 154284, 159252, 172523, 297732, 322543, 345046, 517569, 570653, 645086, 690092, 967629, 1035138, 1141306, 1290172, 1711959, 1935258, 2070276, 2282612, 3423918, 3870516, 6847836, 7418489, 14836978, 22255467, 29673956, 44510934, 89021868]

約数ペア:

[(1, 89021868), (2, 44510934), (3, 29673956), (4, 22255467), (6, 14836978), (12, 7418489), (13, 6847836), (23, 3870516), (26, 3423918), (39, 2282612), (43, 2070276), (46, 1935258), (52, 1711959), (69, 1290172), (78, 1141306), (86, 1035138), (92, 967629), (129, 690092), (138, 645086), (156, 570653), (172, 517569), (258, 345046), (276, 322543), (299, 297732), (516, 172523), (559, 159252), (577, 154284), (598, 148866), (897, 99244), (989, 90012), (1118, 79626), (1154, 77142), (1196, 74433), (1677, 53084), (1731, 51428), (1794, 49622), (1978, 45006), (2236, 39813), (2308, 38571), (2967, 30004), (3354, 26542), (3462, 25714), (3588, 24811), (3956, 22503), (5934, 15002), (6708, 13271), (6924, 12857), (7501, 11868)]