64804966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15737}}^1$

素因数の和:15839

約数の個数: 16

約数和(自身を含む): 101982240

約数和(自身を除く): 37177274

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 15737, 31474, 456373, 912746, 1117327, 2234654, 32402483, 64804966]

約数ペア:

[(1, 64804966), (2, 32402483), (29, 2234654), (58, 1117327), (71, 912746), (142, 456373), (2059, 31474), (4118, 15737)]