81343614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15601}}^1$

素因数の和:15696

約数の個数: 32

約数和(自身を含む): 179735040

約数和(自身を除く): 98391426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 15601, 31202, 46803, 93606, 171611, 343222, 514833, 1029666, 1232479, 2464958, 3697437, 7394874, 13557269, 27114538, 40671807, 81343614]

約数ペア:

[(1, 81343614), (2, 40671807), (3, 27114538), (6, 13557269), (11, 7394874), (22, 3697437), (33, 2464958), (66, 1232479), (79, 1029666), (158, 514833), (237, 343222), (474, 171611), (869, 93606), (1738, 46803), (2607, 31202), (5214, 15601)]