47780608

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{10979}}^1$

素因数の和:11012

約数の個数: 36

約数和(自身を含む): 100994040

約数和(自身を除く): 53213432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 10979, 21958, 43916, 87832, 175664, 186643, 351328, 373286, 702656, 746572, 1405312, 1493144, 2810624, 2986288, 5972576, 11945152, 23890304, 47780608]

約数ペア:

[(1, 47780608), (2, 23890304), (4, 11945152), (8, 5972576), (16, 2986288), (17, 2810624), (32, 1493144), (34, 1405312), (64, 746572), (68, 702656), (128, 373286), (136, 351328), (256, 186643), (272, 175664), (544, 87832), (1088, 43916), (2176, 21958), (4352, 10979)]