83706654

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1787}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 172849536

約数和(自身を除く): 89142882

約数列:

[1, 2, 3, 6, 37, 74, 111, 211, 222, 422, 633, 1266, 1787, 3574, 5361, 7807, 10722, 15614, 23421, 46842, 66119, 132238, 198357, 377057, 396714, 754114, 1131171, 2262342, 13951109, 27902218, 41853327, 83706654]

約数ペア:

[(1, 83706654), (2, 41853327), (3, 27902218), (6, 13951109), (37, 2262342), (74, 1131171), (111, 754114), (211, 396714), (222, 377057), (422, 198357), (633, 132238), (1266, 66119), (1787, 46842), (3574, 23421), (5361, 15614), (7807, 10722)]