81576104

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{8297}}^1$

素因数の和:9532

約数の個数: 16

約数和(自身を含む): 153098100

約数和(自身を除く): 71521996

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 8297, 9832, 16594, 33188, 66376, 10197013, 20394026, 40788052, 81576104]

約数ペア:

[(1, 81576104), (2, 40788052), (4, 20394026), (8, 10197013), (1229, 66376), (2458, 33188), (4916, 16594), (8297, 9832)]