122470336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61729}}^1$

素因数の和:61772

約数の個数: 28

約数和(自身を含む): 250870720

約数和(自身を除く): 128400384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 61729, 123458, 246916, 493832, 987664, 1913599, 1975328, 3827198, 3950656, 7654396, 15308792, 30617584, 61235168, 122470336]

約数ペア:

[(1, 122470336), (2, 61235168), (4, 30617584), (8, 15308792), (16, 7654396), (31, 3950656), (32, 3827198), (62, 1975328), (64, 1913599), (124, 987664), (248, 493832), (496, 246916), (992, 123458), (1984, 61729)]