68629248

素因数分解:

$2^8\times 3^3\times {\mathrm{9929}}^1$

素因数の和:9954

約数の個数: 72

約数和(自身を含む): 202969200

約数和(自身を除く): 134339952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 9929, 19858, 29787, 39716, 59574, 79432, 89361, 119148, 158864, 178722, 238296, 268083, 317728, 357444, 476592, 536166, 635456, 714888, 953184, 1072332, 1270912, 1429776, 1906368, 2144664, 2541824, 2859552, 3812736, 4289328, 5719104, 7625472, 8578656, 11438208, 17157312, 22876416, 34314624, 68629248]

約数ペア:

[(1, 68629248), (2, 34314624), (3, 22876416), (4, 17157312), (6, 11438208), (8, 8578656), (9, 7625472), (12, 5719104), (16, 4289328), (18, 3812736), (24, 2859552), (27, 2541824), (32, 2144664), (36, 1906368), (48, 1429776), (54, 1270912), (64, 1072332), (72, 953184), (96, 714888), (108, 635456), (128, 536166), (144, 476592), (192, 357444), (216, 317728), (256, 268083), (288, 238296), (384, 178722), (432, 158864), (576, 119148), (768, 89361), (864, 79432), (1152, 59574), (1728, 39716), (2304, 29787), (3456, 19858), (6912, 9929)]