43262144

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{2339}}^1$

素因数の和:2385

約数の個数: 42

約数和(自身を含む): 91234260

約数和(自身を除く): 47972116

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 2339, 4624, 4678, 9248, 9356, 18496, 18712, 37424, 39763, 74848, 79526, 149696, 159052, 318104, 636208, 675971, 1272416, 1351942, 2544832, 2703884, 5407768, 10815536, 21631072, 43262144]

約数ペア:

[(1, 43262144), (2, 21631072), (4, 10815536), (8, 5407768), (16, 2703884), (17, 2544832), (32, 1351942), (34, 1272416), (64, 675971), (68, 636208), (136, 318104), (272, 159052), (289, 149696), (544, 79526), (578, 74848), (1088, 39763), (1156, 37424), (2312, 18712), (2339, 18496), (4624, 9356), (4678, 9248)]