64290084

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40897}}^1$

素因数の和:41035

約数の個数: 24

約数和(自身を含む): 151159008

約数和(自身を除く): 86868924

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 40897, 81794, 122691, 163588, 245382, 490764, 5357507, 10715014, 16072521, 21430028, 32145042, 64290084]

約数ペア:

[(1, 64290084), (2, 32145042), (3, 21430028), (4, 16072521), (6, 10715014), (12, 5357507), (131, 490764), (262, 245382), (393, 163588), (524, 122691), (786, 81794), (1572, 40897)]