68087646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 161561088

約数和(自身を除く): 93473442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 347, 694, 991, 1041, 1982, 2082, 2973, 3123, 3817, 5946, 6246, 7634, 8919, 10901, 11451, 17838, 21802, 22902, 32703, 34353, 65406, 68706, 98109, 196218, 343877, 687754, 1031631, 2063262, 3094893, 3782647, 6189786, 7565294, 11347941, 22695882, 34043823, 68087646]

約数ペア:

[(1, 68087646), (2, 34043823), (3, 22695882), (6, 11347941), (9, 7565294), (11, 6189786), (18, 3782647), (22, 3094893), (33, 2063262), (66, 1031631), (99, 687754), (198, 343877), (347, 196218), (694, 98109), (991, 68706), (1041, 65406), (1982, 34353), (2082, 32703), (2973, 22902), (3123, 21802), (3817, 17838), (5946, 11451), (6246, 10901), (7634, 8919)]