63870848

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{2179}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 127857000

約数和(自身を除く): 63986152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1832, 2179, 3664, 4358, 7328, 8716, 14656, 17432, 29312, 34864, 69728, 139456, 278912, 498991, 997982, 1995964, 3991928, 7983856, 15967712, 31935424, 63870848]

約数ペア:

[(1, 63870848), (2, 31935424), (4, 15967712), (8, 7983856), (16, 3991928), (32, 1995964), (64, 997982), (128, 498991), (229, 278912), (458, 139456), (916, 69728), (1832, 34864), (2179, 29312), (3664, 17432), (4358, 14656), (7328, 8716)]