77321152

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{20477}}^1$

素因数の和:20548

約数の個数: 28

約数和(自身を含む): 156042360

約数和(自身を除く): 78721208

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 20477, 40954, 81908, 163816, 327632, 655264, 1208143, 1310528, 2416286, 4832572, 9665144, 19330288, 38660576, 77321152]

約数ペア:

[(1, 77321152), (2, 38660576), (4, 19330288), (8, 9665144), (16, 4832572), (32, 2416286), (59, 1310528), (64, 1208143), (118, 655264), (236, 327632), (472, 163816), (944, 81908), (1888, 40954), (3776, 20477)]