28080760342

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1\times {\mathrm{2309}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 43700912640

約数和(自身を除く): 15620152298

約数列:

[1, 2, 47, 67, 94, 134, 1931, 2309, 3149, 3862, 4618, 6298, 90757, 108523, 129377, 154703, 181514, 217046, 258754, 309406, 4458679, 6080719, 7271041, 8917358, 12161438, 14542082, 209557913, 298731493, 419115826, 597462986, 14040380171, 28080760342]

約数ペア:

[(1, 28080760342), (2, 14040380171), (47, 597462986), (67, 419115826), (94, 298731493), (134, 209557913), (1931, 14542082), (2309, 12161438), (3149, 8917358), (3862, 7271041), (4618, 6080719), (6298, 4458679), (90757, 309406), (108523, 258754), (129377, 217046), (154703, 181514)]