82468728

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2551}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 223938000

約数和(自身を除く): 141469272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2551, 2694, 3592, 4041, 5102, 5388, 7653, 8082, 10204, 10776, 15306, 16164, 20408, 22959, 30612, 32328, 45918, 61224, 91836, 183672, 1145399, 2290798, 3436197, 4581596, 6872394, 9163192, 10308591, 13744788, 20617182, 27489576, 41234364, 82468728]

約数ペア:

[(1, 82468728), (2, 41234364), (3, 27489576), (4, 20617182), (6, 13744788), (8, 10308591), (9, 9163192), (12, 6872394), (18, 4581596), (24, 3436197), (36, 2290798), (72, 1145399), (449, 183672), (898, 91836), (1347, 61224), (1796, 45918), (2551, 32328), (2694, 30612), (3592, 22959), (4041, 20408), (5102, 16164), (5388, 15306), (7653, 10776), (8082, 10204)]