75761104

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{43441}}^1$

素因数の和:43558

約数の個数: 20

約数和(自身を含む): 148137220

約数和(自身を除く): 72376116

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 43441, 86882, 173764, 347528, 695056, 4735069, 9470138, 18940276, 37880552, 75761104]

約数ペア:

[(1, 75761104), (2, 37880552), (4, 18940276), (8, 9470138), (16, 4735069), (109, 695056), (218, 347528), (436, 173764), (872, 86882), (1744, 43441)]