64519596

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{13681}}^1$

素因数の和:13822

約数の個数: 36

約数和(自身を含む): 164348184

約数和(自身を除く): 99828588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 13681, 27362, 41043, 54724, 82086, 123129, 164172, 246258, 492516, 1792211, 3584422, 5376633, 7168844, 10753266, 16129899, 21506532, 32259798, 64519596]

約数ペア:

[(1, 64519596), (2, 32259798), (3, 21506532), (4, 16129899), (6, 10753266), (9, 7168844), (12, 5376633), (18, 3584422), (36, 1792211), (131, 492516), (262, 246258), (393, 164172), (524, 123129), (786, 82086), (1179, 54724), (1572, 41043), (2358, 27362), (4716, 13681)]