85909142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 58033258

約数列:

[1, 2, 11, 22, 67, 134, 167, 334, 349, 698, 737, 1474, 1837, 3674, 3839, 7678, 11189, 22378, 23383, 46766, 58283, 116566, 123079, 246158, 257213, 514426, 641113, 1282226, 3904961, 7809922, 42954571, 85909142]

約数ペア:

[(1, 85909142), (2, 42954571), (11, 7809922), (22, 3904961), (67, 1282226), (134, 641113), (167, 514426), (334, 257213), (349, 246158), (698, 123079), (737, 116566), (1474, 58283), (1837, 46766), (3674, 23383), (3839, 22378), (7678, 11189)]