86746842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 240844800

約数和(自身を除く): 154097958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 127, 139, 182, 189, 234, 254, 273, 278, 351, 378, 381, 417, 546, 702, 762, 819, 834, 889, 973, 1143, 1251, 1638, 1651, 1778, 1807, 1946, 2286, 2457, 2502, 2667, 2919, 3302, 3429, 3614, 3753, 4914, 4953, 5334, 5421, 5838, 6858, 7506, 8001, 8757, 9906, 10842, 11557, 12649, 14859, 16002, 16263, 17514, 17653, 23114, 24003, 25298, 26271, 29718, 32526, 34671, 35306, 37947, 44577, 48006, 48789, 52542, 52959, 69342, 75894, 89154, 97578, 104013, 105918, 113841, 123571, 158877, 208026, 227682, 229489, 247142, 312039, 317754, 341523, 370713, 458978, 476631, 624078, 683046, 688467, 741426, 953262, 1112139, 1376934, 1606423, 2065401, 2224278, 3212846, 3336417, 4130802, 4819269, 6196203, 6672834, 9638538, 12392406, 14457807, 28915614, 43373421, 86746842]

約数ペア:

[(1, 86746842), (2, 43373421), (3, 28915614), (6, 14457807), (7, 12392406), (9, 9638538), (13, 6672834), (14, 6196203), (18, 4819269), (21, 4130802), (26, 3336417), (27, 3212846), (39, 2224278), (42, 2065401), (54, 1606423), (63, 1376934), (78, 1112139), (91, 953262), (117, 741426), (126, 688467), (127, 683046), (139, 624078), (182, 476631), (189, 458978), (234, 370713), (254, 341523), (273, 317754), (278, 312039), (351, 247142), (378, 229489), (381, 227682), (417, 208026), (546, 158877), (702, 123571), (762, 113841), (819, 105918), (834, 104013), (889, 97578), (973, 89154), (1143, 75894), (1251, 69342), (1638, 52959), (1651, 52542), (1778, 48789), (1807, 48006), (1946, 44577), (2286, 37947), (2457, 35306), (2502, 34671), (2667, 32526), (2919, 29718), (3302, 26271), (3429, 25298), (3614, 24003), (3753, 23114), (4914, 17653), (4953, 17514), (5334, 16263), (5421, 16002), (5838, 14859), (6858, 12649), (7506, 11557), (8001, 10842), (8757, 9906)]