66414528

素因数分解:

$2^6\times 3^2\times {\mathrm{115303}}^1$

素因数の和:115321

約数の個数: 42

約数和(自身を含む): 190366904

約数和(自身を除く): 123952376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115303, 230606, 345909, 461212, 691818, 922424, 1037727, 1383636, 1844848, 2075454, 2767272, 3689696, 4150908, 5534544, 7379392, 8301816, 11069088, 16603632, 22138176, 33207264, 66414528]

約数ペア:

[(1, 66414528), (2, 33207264), (3, 22138176), (4, 16603632), (6, 11069088), (8, 8301816), (9, 7379392), (12, 5534544), (16, 4150908), (18, 3689696), (24, 2767272), (32, 2075454), (36, 1844848), (48, 1383636), (64, 1037727), (72, 922424), (96, 691818), (144, 461212), (192, 345909), (288, 230606), (576, 115303)]