812142708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{9623}}^1$

素因数の和:10184

約数の個数: 48

約数和(自身を含む): 2044753536

約数和(自身を除く): 1232610828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 6492, 7033, 9623, 14066, 19246, 21099, 28132, 28869, 38492, 42198, 57738, 84396, 115476, 125099, 250198, 375297, 500396, 750594, 1501188, 5206043, 10412086, 15618129, 20824172, 31236258, 62472516, 67678559, 135357118, 203035677, 270714236, 406071354, 812142708]

約数ペア:

[(1, 812142708), (2, 406071354), (3, 270714236), (4, 203035677), (6, 135357118), (12, 67678559), (13, 62472516), (26, 31236258), (39, 20824172), (52, 15618129), (78, 10412086), (156, 5206043), (541, 1501188), (1082, 750594), (1623, 500396), (2164, 375297), (3246, 250198), (6492, 125099), (7033, 115476), (9623, 84396), (14066, 57738), (19246, 42198), (21099, 38492), (28132, 28869)]