81024588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{118457}}^1$

素因数の和:118486

約数の個数: 36

約数和(自身を含む): 215593560

約数和(自身を除く): 134568972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 118457, 236914, 355371, 473828, 710742, 1066113, 1421484, 2132226, 2250683, 4264452, 4501366, 6752049, 9002732, 13504098, 20256147, 27008196, 40512294, 81024588]

約数ペア:

[(1, 81024588), (2, 40512294), (3, 27008196), (4, 20256147), (6, 13504098), (9, 9002732), (12, 6752049), (18, 4501366), (19, 4264452), (36, 2250683), (38, 2132226), (57, 1421484), (76, 1066113), (114, 710742), (171, 473828), (228, 355371), (342, 236914), (684, 118457)]