64613238

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3187}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 134661120

約数和(自身を除く): 70047882

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3187, 3379, 6374, 6758, 9561, 10137, 19122, 20274, 98797, 197594, 296391, 347383, 592782, 694766, 1042149, 2084298, 10768873, 21537746, 32306619, 64613238]

約数ペア:

[(1, 64613238), (2, 32306619), (3, 21537746), (6, 10768873), (31, 2084298), (62, 1042149), (93, 694766), (109, 592782), (186, 347383), (218, 296391), (327, 197594), (654, 98797), (3187, 20274), (3379, 19122), (6374, 10137), (6758, 9561)]