64723662

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{3797}}^1$

素因数の和:4752

約数の個数: 24

約数和(自身を含む): 140419656

約数和(自身を除く): 75695994

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 3797, 5682, 7594, 8523, 11391, 17046, 22782, 34173, 68346, 3595759, 7191518, 10787277, 21574554, 32361831, 64723662]

約数ペア:

[(1, 64723662), (2, 32361831), (3, 21574554), (6, 10787277), (9, 7191518), (18, 3595759), (947, 68346), (1894, 34173), (2841, 22782), (3797, 17046), (5682, 11391), (7594, 8523)]