121663512

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13099}}^1$

素因数の和:13157

約数の個数: 64

約数和(自身を含む): 345840000

約数和(自身を除く): 224176488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 13099, 26198, 39297, 52396, 78594, 104792, 117891, 157188, 235782, 314376, 353673, 471564, 563257, 707346, 943128, 1126514, 1414692, 1689771, 2253028, 2829384, 3379542, 4506056, 5069313, 6759084, 10138626, 13518168, 15207939, 20277252, 30415878, 40554504, 60831756, 121663512]

約数ペア:

[(1, 121663512), (2, 60831756), (3, 40554504), (4, 30415878), (6, 20277252), (8, 15207939), (9, 13518168), (12, 10138626), (18, 6759084), (24, 5069313), (27, 4506056), (36, 3379542), (43, 2829384), (54, 2253028), (72, 1689771), (86, 1414692), (108, 1126514), (129, 943128), (172, 707346), (216, 563257), (258, 471564), (344, 353673), (387, 314376), (516, 235782), (774, 157188), (1032, 117891), (1161, 104792), (1548, 78594), (2322, 52396), (3096, 39297), (4644, 26198), (9288, 13099)]