64183716

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{25111}}^1$

素因数の和:25192

約数の個数: 36

約数和(自身を含む): 164533824

約数和(自身を除く): 100350108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 25111, 50222, 75333, 100444, 150666, 225999, 301332, 451998, 903996, 1782881, 3565762, 5348643, 7131524, 10697286, 16045929, 21394572, 32091858, 64183716]

約数ペア:

[(1, 64183716), (2, 32091858), (3, 21394572), (4, 16045929), (6, 10697286), (9, 7131524), (12, 5348643), (18, 3565762), (36, 1782881), (71, 903996), (142, 451998), (213, 301332), (284, 225999), (426, 150666), (639, 100444), (852, 75333), (1278, 50222), (2556, 25111)]