90019968

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 240148800

約数和(自身を除く): 150128832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 384, 653, 718, 1077, 1306, 1436, 1959, 2154, 2612, 2872, 3918, 4308, 5224, 5744, 7836, 8616, 10448, 11488, 15672, 17232, 20896, 22976, 31344, 34464, 41792, 45952, 62688, 68928, 83584, 125376, 137856, 234427, 250752, 468854, 703281, 937708, 1406562, 1875416, 2813124, 3750832, 5626248, 7501664, 11252496, 15003328, 22504992, 30006656, 45009984, 90019968]

約数ペア:

[(1, 90019968), (2, 45009984), (3, 30006656), (4, 22504992), (6, 15003328), (8, 11252496), (12, 7501664), (16, 5626248), (24, 3750832), (32, 2813124), (48, 1875416), (64, 1406562), (96, 937708), (128, 703281), (192, 468854), (359, 250752), (384, 234427), (653, 137856), (718, 125376), (1077, 83584), (1306, 68928), (1436, 62688), (1959, 45952), (2154, 41792), (2612, 34464), (2872, 31344), (3918, 22976), (4308, 20896), (5224, 17232), (5744, 15672), (7836, 11488), (8616, 10448)]