66063928

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1499}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 141840000

約数和(自身を除く): 75776072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1499, 1574, 2998, 3148, 5509, 5996, 6296, 10493, 11018, 11992, 20986, 22036, 41972, 44072, 83944, 1179713, 2359426, 4718852, 8257991, 9437704, 16515982, 33031964, 66063928]

約数ペア:

[(1, 66063928), (2, 33031964), (4, 16515982), (7, 9437704), (8, 8257991), (14, 4718852), (28, 2359426), (56, 1179713), (787, 83944), (1499, 44072), (1574, 41972), (2998, 22036), (3148, 20986), (5509, 11992), (5996, 11018), (6296, 10493)]