7993728

素因数分解:

$2^7\times 3^5\times {\mathrm{257}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 23947560

約数和(自身を除く): 15953832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 257, 288, 324, 384, 432, 486, 514, 576, 648, 771, 864, 972, 1028, 1152, 1296, 1542, 1728, 1944, 2056, 2313, 2592, 3084, 3456, 3888, 4112, 4626, 5184, 6168, 6939, 7776, 8224, 9252, 10368, 12336, 13878, 15552, 16448, 18504, 20817, 24672, 27756, 31104, 32896, 37008, 41634, 49344, 55512, 62451, 74016, 83268, 98688, 111024, 124902, 148032, 166536, 222048, 249804, 296064, 333072, 444096, 499608, 666144, 888192, 999216, 1332288, 1998432, 2664576, 3996864, 7993728]

約数ペア:

[(1, 7993728), (2, 3996864), (3, 2664576), (4, 1998432), (6, 1332288), (8, 999216), (9, 888192), (12, 666144), (16, 499608), (18, 444096), (24, 333072), (27, 296064), (32, 249804), (36, 222048), (48, 166536), (54, 148032), (64, 124902), (72, 111024), (81, 98688), (96, 83268), (108, 74016), (128, 62451), (144, 55512), (162, 49344), (192, 41634), (216, 37008), (243, 32896), (257, 31104), (288, 27756), (324, 24672), (384, 20817), (432, 18504), (486, 16448), (514, 15552), (576, 13878), (648, 12336), (771, 10368), (864, 9252), (972, 8224), (1028, 7776), (1152, 6939), (1296, 6168), (1542, 5184), (1728, 4626), (1944, 4112), (2056, 3888), (2313, 3456), (2592, 3084)]