83120982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63841}}^1$

素因数の和:63884

約数の個数: 32

約数和(自身を含む): 196122624

約数和(自身を除く): 113001642

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 63841, 127682, 191523, 383046, 446887, 893774, 1340661, 1979071, 2681322, 3958142, 5937213, 11874426, 13853497, 27706994, 41560491, 83120982]

約数ペア:

[(1, 83120982), (2, 41560491), (3, 27706994), (6, 13853497), (7, 11874426), (14, 5937213), (21, 3958142), (31, 2681322), (42, 1979071), (62, 1340661), (93, 893774), (186, 446887), (217, 383046), (434, 191523), (651, 127682), (1302, 63841)]