67696330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 135304344

約数和(自身を除く): 67608014

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 977, 1066, 1690, 1954, 2665, 4885, 5330, 6929, 9770, 12701, 13858, 25402, 34645, 40057, 63505, 69290, 80114, 127010, 165113, 200285, 330226, 400570, 520741, 825565, 1041482, 1651130, 2603705, 5207410, 6769633, 13539266, 33848165, 67696330]

約数ペア:

[(1, 67696330), (2, 33848165), (5, 13539266), (10, 6769633), (13, 5207410), (26, 2603705), (41, 1651130), (65, 1041482), (82, 825565), (130, 520741), (169, 400570), (205, 330226), (338, 200285), (410, 165113), (533, 127010), (845, 80114), (977, 69290), (1066, 63505), (1690, 40057), (1954, 34645), (2665, 25402), (4885, 13858), (5330, 12701), (6929, 9770)]