72949248

素因数分解:

$2^9\times 3^4\times {\mathrm{1759}}^1$

素因数の和:1789

約数の個数: 100

約数和(自身を含む): 217858080

約数和(自身を除く): 144908832

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, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 1759, 2304, 2592, 3456, 3518, 4608, 5184, 5277, 6912, 7036, 10368, 10554, 13824, 14072, 15831, 20736, 21108, 28144, 31662, 41472, 42216, 47493, 56288, 63324, 84432, 94986, 112576, 126648, 142479, 168864, 189972, 225152, 253296, 284958, 337728, 379944, 450304, 506592, 569916, 675456, 759888, 900608, 1013184, 1139832, 1350912, 1519776, 2026368, 2279664, 2701824, 3039552, 4052736, 4559328, 6079104, 8105472, 9118656, 12158208, 18237312, 24316416, 36474624, 72949248]

約数ペア:

[(1, 72949248), (2, 36474624), (3, 24316416), (4, 18237312), (6, 12158208), (8, 9118656), (9, 8105472), (12, 6079104), (16, 4559328), (18, 4052736), (24, 3039552), (27, 2701824), (32, 2279664), (36, 2026368), (48, 1519776), (54, 1350912), (64, 1139832), (72, 1013184), (81, 900608), (96, 759888), (108, 675456), (128, 569916), (144, 506592), (162, 450304), (192, 379944), (216, 337728), (256, 284958), (288, 253296), (324, 225152), (384, 189972), (432, 168864), (512, 142479), (576, 126648), (648, 112576), (768, 94986), (864, 84432), (1152, 63324), (1296, 56288), (1536, 47493), (1728, 42216), (1759, 41472), (2304, 31662), (2592, 28144), (3456, 21108), (3518, 20736), (4608, 15831), (5184, 14072), (5277, 13824), (6912, 10554), (7036, 10368)]