37786938

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 91693536

約数和(自身を除く): 53906598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 61, 86, 98, 122, 129, 147, 183, 258, 294, 301, 343, 366, 427, 602, 686, 854, 903, 1029, 1281, 1806, 2058, 2107, 2401, 2562, 2623, 2989, 4214, 4802, 5246, 5978, 6321, 7203, 7869, 8967, 12642, 14406, 14749, 15738, 17934, 18361, 20923, 29498, 36722, 41846, 44247, 55083, 62769, 88494, 103243, 110166, 125538, 128527, 146461, 206486, 257054, 292922, 309729, 385581, 439383, 619458, 771162, 878766, 899689, 1799378, 2699067, 5398134, 6297823, 12595646, 18893469, 37786938]

約数ペア:

[(1, 37786938), (2, 18893469), (3, 12595646), (6, 6297823), (7, 5398134), (14, 2699067), (21, 1799378), (42, 899689), (43, 878766), (49, 771162), (61, 619458), (86, 439383), (98, 385581), (122, 309729), (129, 292922), (147, 257054), (183, 206486), (258, 146461), (294, 128527), (301, 125538), (343, 110166), (366, 103243), (427, 88494), (602, 62769), (686, 55083), (854, 44247), (903, 41846), (1029, 36722), (1281, 29498), (1806, 20923), (2058, 18361), (2107, 17934), (2401, 15738), (2562, 14749), (2623, 14406), (2989, 12642), (4214, 8967), (4802, 7869), (5246, 7203), (5978, 6321)]