127533312

素因数分解:

$2^8\times 3^3\times {\mathrm{18451}}^1$

素因数の和:18476

約数の個数: 72

約数和(自身を含む): 377158880

約数和(自身を除く): 249625568

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, 18451, 36902, 55353, 73804, 110706, 147608, 166059, 221412, 295216, 332118, 442824, 498177, 590432, 664236, 885648, 996354, 1180864, 1328472, 1771296, 1992708, 2361728, 2656944, 3542592, 3985416, 4723456, 5313888, 7085184, 7970832, 10627776, 14170368, 15941664, 21255552, 31883328, 42511104, 63766656, 127533312]

約数ペア:

[(1, 127533312), (2, 63766656), (3, 42511104), (4, 31883328), (6, 21255552), (8, 15941664), (9, 14170368), (12, 10627776), (16, 7970832), (18, 7085184), (24, 5313888), (27, 4723456), (32, 3985416), (36, 3542592), (48, 2656944), (54, 2361728), (64, 1992708), (72, 1771296), (96, 1328472), (108, 1180864), (128, 996354), (144, 885648), (192, 664236), (216, 590432), (256, 498177), (288, 442824), (384, 332118), (432, 295216), (576, 221412), (768, 166059), (864, 147608), (1152, 110706), (1728, 73804), (2304, 55353), (3456, 36902), (6912, 18451)]