72784896

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 176

約数和(自身を含む): 216163200

約数和(自身を除く): 143378304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 43, 48, 57, 58, 64, 76, 86, 87, 96, 114, 116, 128, 129, 152, 172, 174, 192, 228, 232, 256, 258, 304, 344, 348, 384, 456, 464, 512, 516, 551, 608, 688, 696, 768, 817, 912, 928, 1024, 1032, 1102, 1216, 1247, 1376, 1392, 1536, 1634, 1653, 1824, 1856, 2064, 2204, 2432, 2451, 2494, 2752, 2784, 3072, 3268, 3306, 3648, 3712, 3741, 4128, 4408, 4864, 4902, 4988, 5504, 5568, 6536, 6612, 7296, 7424, 7482, 8256, 8816, 9728, 9804, 9976, 11008, 11136, 13072, 13224, 14592, 14848, 14964, 16512, 17632, 19456, 19608, 19952, 22016, 22272, 23693, 26144, 26448, 29184, 29696, 29928, 33024, 35264, 39216, 39904, 44032, 44544, 47386, 52288, 52896, 58368, 59856, 66048, 70528, 71079, 78432, 79808, 89088, 94772, 104576, 105792, 119712, 132096, 141056, 142158, 156864, 159616, 189544, 209152, 211584, 239424, 282112, 284316, 313728, 319232, 379088, 418304, 423168, 478848, 564224, 568632, 627456, 638464, 758176, 836608, 846336, 957696, 1137264, 1254912, 1276928, 1516352, 1692672, 1915392, 2274528, 2509824, 3032704, 3830784, 4549056, 6065408, 9098112, 12130816, 18196224, 24261632, 36392448, 72784896]

約数ペア:

[(1, 72784896), (2, 36392448), (3, 24261632), (4, 18196224), (6, 12130816), (8, 9098112), (12, 6065408), (16, 4549056), (19, 3830784), (24, 3032704), (29, 2509824), (32, 2274528), (38, 1915392), (43, 1692672), (48, 1516352), (57, 1276928), (58, 1254912), (64, 1137264), (76, 957696), (86, 846336), (87, 836608), (96, 758176), (114, 638464), (116, 627456), (128, 568632), (129, 564224), (152, 478848), (172, 423168), (174, 418304), (192, 379088), (228, 319232), (232, 313728), (256, 284316), (258, 282112), (304, 239424), (344, 211584), (348, 209152), (384, 189544), (456, 159616), (464, 156864), (512, 142158), (516, 141056), (551, 132096), (608, 119712), (688, 105792), (696, 104576), (768, 94772), (817, 89088), (912, 79808), (928, 78432), (1024, 71079), (1032, 70528), (1102, 66048), (1216, 59856), (1247, 58368), (1376, 52896), (1392, 52288), (1536, 47386), (1634, 44544), (1653, 44032), (1824, 39904), (1856, 39216), (2064, 35264), (2204, 33024), (2432, 29928), (2451, 29696), (2494, 29184), (2752, 26448), (2784, 26144), (3072, 23693), (3268, 22272), (3306, 22016), (3648, 19952), (3712, 19608), (3741, 19456), (4128, 17632), (4408, 16512), (4864, 14964), (4902, 14848), (4988, 14592), (5504, 13224), (5568, 13072), (6536, 11136), (6612, 11008), (7296, 9976), (7424, 9804), (7482, 9728), (8256, 8816)]