66865458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1231}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 146184192

約数和(自身を除く): 79318734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 823, 1231, 1646, 2462, 2469, 3693, 4938, 7386, 9053, 13541, 18106, 27082, 27159, 40623, 54318, 81246, 1013113, 2026226, 3039339, 6078678, 11144243, 22288486, 33432729, 66865458]

約数ペア:

[(1, 66865458), (2, 33432729), (3, 22288486), (6, 11144243), (11, 6078678), (22, 3039339), (33, 2026226), (66, 1013113), (823, 81246), (1231, 54318), (1646, 40623), (2462, 27159), (2469, 27082), (3693, 18106), (4938, 13541), (7386, 9053)]