74712564

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{853}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 194165440

約数和(自身を除く): 119452876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 853, 1622, 1706, 2433, 2559, 3244, 3412, 4866, 5118, 7299, 7677, 9732, 10236, 14598, 15354, 21897, 23031, 29196, 30708, 43794, 46062, 87588, 92124, 691783, 1383566, 2075349, 2767132, 4150698, 6226047, 8301396, 12452094, 18678141, 24904188, 37356282, 74712564]

約数ペア:

[(1, 74712564), (2, 37356282), (3, 24904188), (4, 18678141), (6, 12452094), (9, 8301396), (12, 6226047), (18, 4150698), (27, 2767132), (36, 2075349), (54, 1383566), (108, 691783), (811, 92124), (853, 87588), (1622, 46062), (1706, 43794), (2433, 30708), (2559, 29196), (3244, 23031), (3412, 21897), (4866, 15354), (5118, 14598), (7299, 10236), (7677, 9732)]