22555272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 60912000

約数和(自身を除く): 38356728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 1409, 2001, 2668, 2818, 4002, 4227, 5336, 5636, 8004, 8454, 11272, 16008, 16908, 32407, 33816, 40861, 64814, 81722, 97221, 122583, 129628, 163444, 194442, 245166, 259256, 326888, 388884, 490332, 777768, 939803, 980664, 1879606, 2819409, 3759212, 5638818, 7518424, 11277636, 22555272]

約数ペア:

[(1, 22555272), (2, 11277636), (3, 7518424), (4, 5638818), (6, 3759212), (8, 2819409), (12, 1879606), (23, 980664), (24, 939803), (29, 777768), (46, 490332), (58, 388884), (69, 326888), (87, 259256), (92, 245166), (116, 194442), (138, 163444), (174, 129628), (184, 122583), (232, 97221), (276, 81722), (348, 64814), (552, 40861), (667, 33816), (696, 32407), (1334, 16908), (1409, 16008), (2001, 11272), (2668, 8454), (2818, 8004), (4002, 5636), (4227, 5336)]