8222249536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67939}}^1$

素因数の和:68043

約数の個数: 56

約数和(自身を含む): 17118705920

約数和(自身を除く): 8896456384

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 244, 248, 488, 496, 976, 992, 1891, 1952, 1984, 3782, 3904, 7564, 15128, 30256, 60512, 67939, 121024, 135878, 271756, 543512, 1087024, 2106109, 2174048, 4144279, 4212218, 4348096, 8288558, 8424436, 16577116, 16848872, 33154232, 33697744, 66308464, 67395488, 128472649, 132616928, 134790976, 256945298, 265233856, 513890596, 1027781192, 2055562384, 4111124768, 8222249536]

約数ペア:

[(1, 8222249536), (2, 4111124768), (4, 2055562384), (8, 1027781192), (16, 513890596), (31, 265233856), (32, 256945298), (61, 134790976), (62, 132616928), (64, 128472649), (122, 67395488), (124, 66308464), (244, 33697744), (248, 33154232), (488, 16848872), (496, 16577116), (976, 8424436), (992, 8288558), (1891, 4348096), (1952, 4212218), (1984, 4144279), (3782, 2174048), (3904, 2106109), (7564, 1087024), (15128, 543512), (30256, 271756), (60512, 135878), (67939, 121024)]