66737892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9949}}^1$

素因数の和:10012

約数の個数: 48

約数和(自身を含む): 171617600

約数和(自身を除く): 104879708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 9949, 19898, 29847, 39796, 59694, 119388, 129337, 258674, 388011, 427807, 517348, 776022, 855614, 1283421, 1552044, 1711228, 2566842, 5133684, 5561491, 11122982, 16684473, 22245964, 33368946, 66737892]

約数ペア:

[(1, 66737892), (2, 33368946), (3, 22245964), (4, 16684473), (6, 11122982), (12, 5561491), (13, 5133684), (26, 2566842), (39, 1711228), (43, 1552044), (52, 1283421), (78, 855614), (86, 776022), (129, 517348), (156, 427807), (172, 388011), (258, 258674), (516, 129337), (559, 119388), (1118, 59694), (1677, 39796), (2236, 29847), (3354, 19898), (6708, 9949)]