72638232

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131591}}^1$

素因数の和:131623

約数の個数: 32

約数和(自身を含む): 189492480

約数和(自身を除く): 116854248

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 131591, 263182, 394773, 526364, 789546, 1052728, 1579092, 3026593, 3158184, 6053186, 9079779, 12106372, 18159558, 24212744, 36319116, 72638232]

約数ペア:

[(1, 72638232), (2, 36319116), (3, 24212744), (4, 18159558), (6, 12106372), (8, 9079779), (12, 6053186), (23, 3158184), (24, 3026593), (46, 1579092), (69, 1052728), (92, 789546), (138, 526364), (184, 394773), (276, 263182), (552, 131591)]