65012816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{33581}}^1$

素因数の和:33611

約数の個数: 30

約数和(自身を含む): 138458586

約数和(自身を除く): 73445770

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 33581, 67162, 134324, 268648, 369391, 537296, 738782, 1477564, 2955128, 4063301, 5910256, 8126602, 16253204, 32506408, 65012816]

約数ペア:

[(1, 65012816), (2, 32506408), (4, 16253204), (8, 8126602), (11, 5910256), (16, 4063301), (22, 2955128), (44, 1477564), (88, 738782), (121, 537296), (176, 369391), (242, 268648), (484, 134324), (968, 67162), (1936, 33581)]