81222324

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{37813}}^1$

素因数の和:37999

約数の個数: 24

約数和(自身を含む): 190582560

約数和(自身を除く): 109360236

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 37813, 75626, 113439, 151252, 226878, 453756, 6768527, 13537054, 20305581, 27074108, 40611162, 81222324]

約数ペア:

[(1, 81222324), (2, 40611162), (3, 27074108), (4, 20305581), (6, 13537054), (12, 6768527), (179, 453756), (358, 226878), (537, 151252), (716, 113439), (1074, 75626), (2148, 37813)]