70175742

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 183321600

約数和(自身を除く): 113145858

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 61, 78, 86, 91, 98, 122, 129, 147, 182, 183, 258, 273, 294, 301, 343, 366, 427, 546, 559, 602, 637, 686, 793, 854, 903, 1029, 1118, 1274, 1281, 1586, 1677, 1806, 1911, 2058, 2107, 2379, 2562, 2623, 2989, 3354, 3822, 3913, 4214, 4459, 4758, 5246, 5551, 5978, 6321, 7826, 7869, 8918, 8967, 11102, 11739, 12642, 13377, 14749, 15738, 16653, 17934, 18361, 20923, 23478, 26754, 27391, 29498, 33306, 34099, 36722, 38857, 41846, 44247, 54782, 55083, 62769, 68198, 77714, 82173, 88494, 102297, 110166, 116571, 125538, 128527, 164346, 191737, 204594, 233142, 238693, 257054, 271999, 383474, 385581, 477386, 543998, 575211, 716079, 771162, 815997, 899689, 1150422, 1432158, 1631994, 1670851, 1799378, 2699067, 3341702, 5012553, 5398134, 10025106, 11695957, 23391914, 35087871, 70175742]

約数ペア:

[(1, 70175742), (2, 35087871), (3, 23391914), (6, 11695957), (7, 10025106), (13, 5398134), (14, 5012553), (21, 3341702), (26, 2699067), (39, 1799378), (42, 1670851), (43, 1631994), (49, 1432158), (61, 1150422), (78, 899689), (86, 815997), (91, 771162), (98, 716079), (122, 575211), (129, 543998), (147, 477386), (182, 385581), (183, 383474), (258, 271999), (273, 257054), (294, 238693), (301, 233142), (343, 204594), (366, 191737), (427, 164346), (546, 128527), (559, 125538), (602, 116571), (637, 110166), (686, 102297), (793, 88494), (854, 82173), (903, 77714), (1029, 68198), (1118, 62769), (1274, 55083), (1281, 54782), (1586, 44247), (1677, 41846), (1806, 38857), (1911, 36722), (2058, 34099), (2107, 33306), (2379, 29498), (2562, 27391), (2623, 26754), (2989, 23478), (3354, 20923), (3822, 18361), (3913, 17934), (4214, 16653), (4459, 15738), (4758, 14749), (5246, 13377), (5551, 12642), (5978, 11739), (6321, 11102), (7826, 8967), (7869, 8918)]