66180246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43597}}^1$

素因数の和:43636

約数の個数: 32

約数和(自身を含む): 150674688

約数和(自身を除く): 84494442

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 43597, 87194, 130791, 261582, 479567, 959134, 1002731, 1438701, 2005462, 2877402, 3008193, 6016386, 11030041, 22060082, 33090123, 66180246]

約数ペア:

[(1, 66180246), (2, 33090123), (3, 22060082), (6, 11030041), (11, 6016386), (22, 3008193), (23, 2877402), (33, 2005462), (46, 1438701), (66, 1002731), (69, 959134), (138, 479567), (253, 261582), (506, 130791), (759, 87194), (1518, 43597)]