43428608

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 54

約数和(自身を含む): 92243676

約数和(自身を除く): 48815068

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 587, 1088, 1156, 1174, 2176, 2312, 2348, 4352, 4624, 4696, 9248, 9392, 9979, 18496, 18784, 19958, 36992, 37568, 39916, 73984, 75136, 79832, 150272, 159664, 169643, 319328, 339286, 638656, 678572, 1277312, 1357144, 2554624, 2714288, 5428576, 10857152, 21714304, 43428608]

約数ペア:

[(1, 43428608), (2, 21714304), (4, 10857152), (8, 5428576), (16, 2714288), (17, 2554624), (32, 1357144), (34, 1277312), (64, 678572), (68, 638656), (128, 339286), (136, 319328), (256, 169643), (272, 159664), (289, 150272), (544, 79832), (578, 75136), (587, 73984), (1088, 39916), (1156, 37568), (1174, 36992), (2176, 19958), (2312, 18784), (2348, 18496), (4352, 9979), (4624, 9392), (4696, 9248)]