756912384

素因数分解:

$2^8\times 3^3\times {\mathrm{109507}}^1$

素因数の和:109532

約数の個数: 72

約数和(自身を含む): 2238343520

約数和(自身を除く): 1481431136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 109507, 219014, 328521, 438028, 657042, 876056, 985563, 1314084, 1752112, 1971126, 2628168, 2956689, 3504224, 3942252, 5256336, 5913378, 7008448, 7884504, 10512672, 11826756, 14016896, 15769008, 21025344, 23653512, 28033792, 31538016, 42050688, 47307024, 63076032, 84101376, 94614048, 126152064, 189228096, 252304128, 378456192, 756912384]

約数ペア:

[(1, 756912384), (2, 378456192), (3, 252304128), (4, 189228096), (6, 126152064), (8, 94614048), (9, 84101376), (12, 63076032), (16, 47307024), (18, 42050688), (24, 31538016), (27, 28033792), (32, 23653512), (36, 21025344), (48, 15769008), (54, 14016896), (64, 11826756), (72, 10512672), (96, 7884504), (108, 7008448), (128, 5913378), (144, 5256336), (192, 3942252), (216, 3504224), (256, 2956689), (288, 2628168), (384, 1971126), (432, 1752112), (576, 1314084), (768, 985563), (864, 876056), (1152, 657042), (1728, 438028), (2304, 328521), (3456, 219014), (6912, 109507)]