16784448

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 48280320

約数和(自身を除く): 31495872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 107, 114, 129, 152, 172, 192, 214, 228, 258, 304, 321, 344, 428, 456, 516, 608, 642, 688, 817, 856, 912, 1032, 1216, 1284, 1376, 1634, 1712, 1824, 2033, 2064, 2451, 2568, 2752, 3268, 3424, 3648, 4066, 4128, 4601, 4902, 5136, 6099, 6536, 6848, 8132, 8256, 9202, 9804, 10272, 12198, 13072, 13803, 16264, 18404, 19608, 20544, 24396, 26144, 27606, 32528, 36808, 39216, 48792, 52288, 55212, 65056, 73616, 78432, 87419, 97584, 110424, 130112, 147232, 156864, 174838, 195168, 220848, 262257, 294464, 349676, 390336, 441696, 524514, 699352, 883392, 1049028, 1398704, 2098056, 2797408, 4196112, 5594816, 8392224, 16784448]

約数ペア:

[(1, 16784448), (2, 8392224), (3, 5594816), (4, 4196112), (6, 2797408), (8, 2098056), (12, 1398704), (16, 1049028), (19, 883392), (24, 699352), (32, 524514), (38, 441696), (43, 390336), (48, 349676), (57, 294464), (64, 262257), (76, 220848), (86, 195168), (96, 174838), (107, 156864), (114, 147232), (129, 130112), (152, 110424), (172, 97584), (192, 87419), (214, 78432), (228, 73616), (258, 65056), (304, 55212), (321, 52288), (344, 48792), (428, 39216), (456, 36808), (516, 32528), (608, 27606), (642, 26144), (688, 24396), (817, 20544), (856, 19608), (912, 18404), (1032, 16264), (1216, 13803), (1284, 13072), (1376, 12198), (1634, 10272), (1712, 9804), (1824, 9202), (2033, 8256), (2064, 8132), (2451, 6848), (2568, 6536), (2752, 6099), (3268, 5136), (3424, 4902), (3648, 4601), (4066, 4128)]