21836874912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9889889}}^1$

素因数の和:9889925

約数の個数: 48

約数和(自身を含む): 59814054720

約数和(自身を除く): 37977179808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 9889889, 19779778, 29669667, 39559556, 59339334, 79119112, 118678668, 158238224, 227467447, 237357336, 316476448, 454934894, 474714672, 682402341, 909869788, 949429344, 1364804682, 1819739576, 2729609364, 3639479152, 5459218728, 7278958304, 10918437456, 21836874912]

約数ペア:

[(1, 21836874912), (2, 10918437456), (3, 7278958304), (4, 5459218728), (6, 3639479152), (8, 2729609364), (12, 1819739576), (16, 1364804682), (23, 949429344), (24, 909869788), (32, 682402341), (46, 474714672), (48, 454934894), (69, 316476448), (92, 237357336), (96, 227467447), (138, 158238224), (184, 118678668), (276, 79119112), (368, 59339334), (552, 39559556), (736, 29669667), (1104, 19779778), (2208, 9889889)]