63997638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11311}}^1$

素因数の和:11380

約数の個数: 32

約数和(自身を含む): 136829952

約数和(自身を除く): 72832314

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 11311, 22622, 33933, 67866, 260153, 463751, 520306, 780459, 927502, 1391253, 1560918, 2782506, 10666273, 21332546, 31998819, 63997638]

約数ペア:

[(1, 63997638), (2, 31998819), (3, 21332546), (6, 10666273), (23, 2782506), (41, 1560918), (46, 1391253), (69, 927502), (82, 780459), (123, 520306), (138, 463751), (246, 260153), (943, 67866), (1886, 33933), (2829, 22622), (5658, 11311)]