66955968

素因数分解:

$2^6\times 3^2\times {\mathrm{116243}}^1$

素因数の和:116261

約数の個数: 42

約数和(自身を含む): 191918844

約数和(自身を除く): 124962876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 116243, 232486, 348729, 464972, 697458, 929944, 1046187, 1394916, 1859888, 2092374, 2789832, 3719776, 4184748, 5579664, 7439552, 8369496, 11159328, 16738992, 22318656, 33477984, 66955968]

約数ペア:

[(1, 66955968), (2, 33477984), (3, 22318656), (4, 16738992), (6, 11159328), (8, 8369496), (9, 7439552), (12, 5579664), (16, 4184748), (18, 3719776), (24, 2789832), (32, 2092374), (36, 1859888), (48, 1394916), (64, 1046187), (72, 929944), (96, 697458), (144, 464972), (192, 348729), (288, 232486), (576, 116243)]