32561406

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 76243200

約数和(自身を除く): 43681794

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 86, 111, 129, 222, 258, 333, 379, 387, 666, 758, 774, 999, 1137, 1161, 1591, 1998, 2274, 2322, 3182, 3411, 4773, 6822, 9546, 10233, 14023, 14319, 16297, 20466, 28046, 28638, 32594, 42069, 42957, 48891, 84138, 85914, 97782, 126207, 146673, 252414, 293346, 378621, 440019, 602989, 757242, 880038, 1205978, 1808967, 3617934, 5426901, 10853802, 16280703, 32561406]

約数ペア:

[(1, 32561406), (2, 16280703), (3, 10853802), (6, 5426901), (9, 3617934), (18, 1808967), (27, 1205978), (37, 880038), (43, 757242), (54, 602989), (74, 440019), (86, 378621), (111, 293346), (129, 252414), (222, 146673), (258, 126207), (333, 97782), (379, 85914), (387, 84138), (666, 48891), (758, 42957), (774, 42069), (999, 32594), (1137, 28638), (1161, 28046), (1591, 20466), (1998, 16297), (2274, 14319), (2322, 14023), (3182, 10233), (3411, 9546), (4773, 6822)]