12007168

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 26490240

約数和(自身を除く): 14483072

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 89, 124, 128, 136, 178, 248, 256, 272, 356, 496, 527, 544, 712, 992, 1054, 1088, 1424, 1513, 1984, 2108, 2176, 2759, 2848, 3026, 3968, 4216, 4352, 5518, 5696, 6052, 7936, 8432, 11036, 11392, 12104, 16864, 22072, 22784, 24208, 33728, 44144, 46903, 48416, 67456, 88288, 93806, 96832, 134912, 176576, 187612, 193664, 353152, 375224, 387328, 706304, 750448, 1500896, 3001792, 6003584, 12007168]

約数ペア:

[(1, 12007168), (2, 6003584), (4, 3001792), (8, 1500896), (16, 750448), (17, 706304), (31, 387328), (32, 375224), (34, 353152), (62, 193664), (64, 187612), (68, 176576), (89, 134912), (124, 96832), (128, 93806), (136, 88288), (178, 67456), (248, 48416), (256, 46903), (272, 44144), (356, 33728), (496, 24208), (527, 22784), (544, 22072), (712, 16864), (992, 12104), (1054, 11392), (1088, 11036), (1424, 8432), (1513, 7936), (1984, 6052), (2108, 5696), (2176, 5518), (2759, 4352), (2848, 4216), (3026, 3968)]