140893722

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6724

約数の個数: 64

約数和(自身を含む): 345980160

約数和(自身を除く): 205086438

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 6673, 7038, 10557, 13346, 20019, 21114, 40038, 60057, 113441, 120114, 153479, 180171, 226882, 306958, 340323, 360342, 460437, 680646, 920874, 1020969, 1381311, 2041938, 2609143, 2762622, 3062907, 4143933, 5218286, 6125814, 7827429, 8287866, 15654858, 23482287, 46964574, 70446861, 140893722]

約数ペア:

[(1, 140893722), (2, 70446861), (3, 46964574), (6, 23482287), (9, 15654858), (17, 8287866), (18, 7827429), (23, 6125814), (27, 5218286), (34, 4143933), (46, 3062907), (51, 2762622), (54, 2609143), (69, 2041938), (102, 1381311), (138, 1020969), (153, 920874), (207, 680646), (306, 460437), (391, 360342), (414, 340323), (459, 306958), (621, 226882), (782, 180171), (918, 153479), (1173, 120114), (1242, 113441), (2346, 60057), (3519, 40038), (6673, 21114), (7038, 20019), (10557, 13346)]