73861016

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 141847200

約数和(自身を除く): 67986184

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 1193, 2386, 4772, 7739, 9544, 15478, 30956, 61912, 84703, 130037, 169406, 260074, 338812, 520148, 677624, 1040296, 9232627, 18465254, 36930508, 73861016]

約数ペア:

[(1, 73861016), (2, 36930508), (4, 18465254), (8, 9232627), (71, 1040296), (109, 677624), (142, 520148), (218, 338812), (284, 260074), (436, 169406), (568, 130037), (872, 84703), (1193, 61912), (2386, 30956), (4772, 15478), (7739, 9544)]