64789116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{771299}}^1$

素因数の和:771313

約数の個数: 24

約数和(自身を含む): 172771200

約数和(自身を除く): 107982084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 771299, 1542598, 2313897, 3085196, 4627794, 5399093, 9255588, 10798186, 16197279, 21596372, 32394558, 64789116]

約数ペア:

[(1, 64789116), (2, 32394558), (3, 21596372), (4, 16197279), (6, 10798186), (7, 9255588), (12, 5399093), (14, 4627794), (21, 3085196), (28, 2313897), (42, 1542598), (84, 771299)]