73433728

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{5077}}^1$

素因数の和:5204

約数の個数: 32

約数和(自身を含む): 147617460

約数和(自身を除く): 74183732

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 5077, 7232, 10154, 14464, 20308, 40616, 81232, 162464, 324928, 573701, 649856, 1147402, 2294804, 4589608, 9179216, 18358432, 36716864, 73433728]

約数ペア:

[(1, 73433728), (2, 36716864), (4, 18358432), (8, 9179216), (16, 4589608), (32, 2294804), (64, 1147402), (113, 649856), (128, 573701), (226, 324928), (452, 162464), (904, 81232), (1808, 40616), (3616, 20308), (5077, 14464), (7232, 10154)]