65314938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{3023}}^1$

素因数の和:3318

約数の個数: 32

約数和(自身を含む): 141232896

約数和(自身を除く): 75917958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3023, 3601, 6046, 7202, 9069, 10803, 18138, 21606, 39299, 78598, 117897, 235794, 837371, 1674742, 2512113, 5024226, 10885823, 21771646, 32657469, 65314938]

約数ペア:

[(1, 65314938), (2, 32657469), (3, 21771646), (6, 10885823), (13, 5024226), (26, 2512113), (39, 1674742), (78, 837371), (277, 235794), (554, 117897), (831, 78598), (1662, 39299), (3023, 21606), (3601, 18138), (6046, 10803), (7202, 9069)]