28036810078

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{8933}}^1$

素因数の和:9348

約数の個数: 32

約数和(自身を含む): 43426958976

約数和(自身を除く): 15390148898

約数列:

[1, 2, 47, 94, 173, 193, 346, 386, 8131, 8933, 9071, 16262, 17866, 18142, 33389, 66778, 419851, 839702, 1545409, 1569283, 1724069, 3090818, 3138566, 3448138, 72634223, 81031243, 145268446, 162062486, 298263937, 596527874, 14018405039, 28036810078]

約数ペア:

[(1, 28036810078), (2, 14018405039), (47, 596527874), (94, 298263937), (173, 162062486), (193, 145268446), (346, 81031243), (386, 72634223), (8131, 3448138), (8933, 3138566), (9071, 3090818), (16262, 1724069), (17866, 1569283), (18142, 1545409), (33389, 839702), (66778, 419851)]