66939044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1171}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 121287936

約数和(自身を除く): 54348892

約数列:

[1, 2, 4, 31, 62, 124, 461, 922, 1171, 1844, 2342, 4684, 14291, 28582, 36301, 57164, 72602, 145204, 539831, 1079662, 2159324, 16734761, 33469522, 66939044]

約数ペア:

[(1, 66939044), (2, 33469522), (4, 16734761), (31, 2159324), (62, 1079662), (124, 539831), (461, 145204), (922, 72602), (1171, 57164), (1844, 36301), (2342, 28582), (4684, 14291)]