889344

素因数分解:

$2^9\times 3^2\times {\mathrm{193}}^1$

素因数の和:217

約数の個数: 60

約数和(自身を含む): 2580006

約数和(自身を除く): 1690662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 256, 288, 384, 386, 512, 576, 579, 768, 772, 1152, 1158, 1536, 1544, 1737, 2304, 2316, 3088, 3474, 4608, 4632, 6176, 6948, 9264, 12352, 13896, 18528, 24704, 27792, 37056, 49408, 55584, 74112, 98816, 111168, 148224, 222336, 296448, 444672, 889344]

約数ペア:

[(1, 889344), (2, 444672), (3, 296448), (4, 222336), (6, 148224), (8, 111168), (9, 98816), (12, 74112), (16, 55584), (18, 49408), (24, 37056), (32, 27792), (36, 24704), (48, 18528), (64, 13896), (72, 12352), (96, 9264), (128, 6948), (144, 6176), (192, 4632), (193, 4608), (256, 3474), (288, 3088), (384, 2316), (386, 2304), (512, 1737), (576, 1544), (579, 1536), (768, 1158), (772, 1152)]