64907695916

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{29343443}}^1$

素因数の和:29343533

約数の個数: 24

約数和(自身を含む): 131458629120

約数和(自身を除く): 66550933204

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 29343443, 58686886, 117373772, 205404101, 410808202, 821616404, 2318131997, 4636263994, 9272527988, 16226923979, 32453847958, 64907695916]

約数ペア:

[(1, 64907695916), (2, 32453847958), (4, 16226923979), (7, 9272527988), (14, 4636263994), (28, 2318131997), (79, 821616404), (158, 410808202), (316, 205404101), (553, 117373772), (1106, 58686886), (2212, 29343443)]