64011874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{2003}}^1$

素因数の和:2082

約数の個数: 24

約数和(自身を含む): 104729040

約数和(自身を除く): 40717166

約数列:

[1, 2, 19, 29, 38, 58, 551, 841, 1102, 1682, 2003, 4006, 15979, 31958, 38057, 58087, 76114, 116174, 1103653, 1684523, 2207306, 3369046, 32005937, 64011874]

約数ペア:

[(1, 64011874), (2, 32005937), (19, 3369046), (29, 2207306), (38, 1684523), (58, 1103653), (551, 116174), (841, 76114), (1102, 58087), (1682, 38057), (2003, 31958), (4006, 15979)]