31883328

素因数分解:

$2^6\times 3^3\times {\mathrm{18451}}^1$

素因数の和:18472

約数の個数: 56

約数和(自身を含む): 93736160

約数和(自身を除く): 61852832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 18451, 36902, 55353, 73804, 110706, 147608, 166059, 221412, 295216, 332118, 442824, 498177, 590432, 664236, 885648, 996354, 1180864, 1328472, 1771296, 1992708, 2656944, 3542592, 3985416, 5313888, 7970832, 10627776, 15941664, 31883328]

約数ペア:

[(1, 31883328), (2, 15941664), (3, 10627776), (4, 7970832), (6, 5313888), (8, 3985416), (9, 3542592), (12, 2656944), (16, 1992708), (18, 1771296), (24, 1328472), (27, 1180864), (32, 996354), (36, 885648), (48, 664236), (54, 590432), (64, 498177), (72, 442824), (96, 332118), (108, 295216), (144, 221412), (192, 166059), (216, 147608), (288, 110706), (432, 73804), (576, 55353), (864, 36902), (1728, 18451)]