69420078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 203442624

約数和(自身を除く): 134022546

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 182, 189, 221, 234, 238, 273, 277, 306, 351, 357, 378, 442, 459, 546, 554, 567, 663, 702, 714, 819, 831, 918, 1053, 1071, 1134, 1326, 1377, 1547, 1638, 1662, 1939, 1989, 2106, 2142, 2457, 2493, 2754, 3094, 3213, 3601, 3878, 3978, 4641, 4709, 4914, 4986, 5817, 5967, 6426, 7202, 7371, 7479, 9282, 9418, 9639, 10803, 11634, 11934, 13923, 14127, 14742, 14958, 17451, 17901, 19278, 21606, 22437, 25207, 27846, 28254, 32409, 32963, 34902, 35802, 41769, 42381, 44874, 50414, 52353, 61217, 64818, 65926, 75621, 83538, 84762, 97227, 98889, 104706, 122434, 125307, 127143, 151242, 157059, 183651, 194454, 197778, 226863, 250614, 254286, 291681, 296667, 314118, 367302, 381429, 428519, 453726, 550953, 583362, 593334, 680589, 762858, 857038, 890001, 1101906, 1285557, 1361178, 1652859, 1780002, 2041767, 2571114, 2670003, 3305718, 3856671, 4083534, 4958577, 5340006, 7713342, 9917154, 11570013, 23140026, 34710039, 69420078]

約数ペア:

[(1, 69420078), (2, 34710039), (3, 23140026), (6, 11570013), (7, 9917154), (9, 7713342), (13, 5340006), (14, 4958577), (17, 4083534), (18, 3856671), (21, 3305718), (26, 2670003), (27, 2571114), (34, 2041767), (39, 1780002), (42, 1652859), (51, 1361178), (54, 1285557), (63, 1101906), (78, 890001), (81, 857038), (91, 762858), (102, 680589), (117, 593334), (119, 583362), (126, 550953), (153, 453726), (162, 428519), (182, 381429), (189, 367302), (221, 314118), (234, 296667), (238, 291681), (273, 254286), (277, 250614), (306, 226863), (351, 197778), (357, 194454), (378, 183651), (442, 157059), (459, 151242), (546, 127143), (554, 125307), (567, 122434), (663, 104706), (702, 98889), (714, 97227), (819, 84762), (831, 83538), (918, 75621), (1053, 65926), (1071, 64818), (1134, 61217), (1326, 52353), (1377, 50414), (1547, 44874), (1638, 42381), (1662, 41769), (1939, 35802), (1989, 34902), (2106, 32963), (2142, 32409), (2457, 28254), (2493, 27846), (2754, 25207), (3094, 22437), (3213, 21606), (3601, 19278), (3878, 17901), (3978, 17451), (4641, 14958), (4709, 14742), (4914, 14127), (4986, 13923), (5817, 11934), (5967, 11634), (6426, 10803), (7202, 9639), (7371, 9418), (7479, 9282)]