81627692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{937}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 148128960

約数和(自身を除く): 66501268

約数列:

[1, 2, 4, 29, 58, 116, 751, 937, 1502, 1874, 3004, 3748, 21779, 27173, 43558, 54346, 87116, 108692, 703687, 1407374, 2814748, 20406923, 40813846, 81627692]

約数ペア:

[(1, 81627692), (2, 40813846), (4, 20406923), (29, 2814748), (58, 1407374), (116, 703687), (751, 108692), (937, 87116), (1502, 54346), (1874, 43558), (3004, 27173), (3748, 21779)]