73180864

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{2729}}^1$

素因数の和:3160

約数の個数: 28

約数和(自身を含む): 145618200

約数和(自身を除く): 72437336

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 2729, 3352, 5458, 6704, 10916, 13408, 21832, 26816, 43664, 87328, 174656, 1143451, 2286902, 4573804, 9147608, 18295216, 36590432, 73180864]

約数ペア:

[(1, 73180864), (2, 36590432), (4, 18295216), (8, 9147608), (16, 4573804), (32, 2286902), (64, 1143451), (419, 174656), (838, 87328), (1676, 43664), (2729, 26816), (3352, 21832), (5458, 13408), (6704, 10916)]