6405734.000000000

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2657}}^1$

素因数の和:2942

約数の個数: 60

約数和(自身を含む): 291359328

約数和(自身を除く): 187672560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 2657, 3252, 4336, 4878, 5314, 6504, 7971, 9756, 10628, 13008, 15942, 19512, 21256, 23913, 31884, 39024, 42512, 47826, 63768, 95652, 127536, 191304, 382608, 720047, 1440094, 2160141, 2880188, 4320282, 5760376, 6480423, 8640564, 11520752, 12960846, 17281128, 25921692, 34562256, 51843384, 103686768]

約数ペア:

[(1, 103686768), (2, 51843384), (3, 34562256), (4, 25921692), (6, 17281128), (8, 12960846), (9, 11520752), (12, 8640564), (16, 6480423), (18, 5760376), (24, 4320282), (36, 2880188), (48, 2160141), (72, 1440094), (144, 720047), (271, 382608), (542, 191304), (813, 127536), (1084, 95652), (1626, 63768), (2168, 47826), (2439, 42512), (2657, 39024), (3252, 31884), (4336, 23913), (4878, 21256), (5314, 19512), (6504, 15942), (7971, 13008), (9756, 10628)]