75573876

素因数分解:

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

素因数の和:139

約数の個数: 120

約数和(自身を含む): 213951584

約数和(自身を除く): 138377708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 61, 84, 86, 98, 122, 129, 147, 172, 183, 196, 244, 258, 294, 301, 343, 366, 427, 516, 588, 602, 686, 732, 854, 903, 1029, 1204, 1281, 1372, 1708, 1806, 2058, 2107, 2401, 2562, 2623, 2989, 3612, 4116, 4214, 4802, 5124, 5246, 5978, 6321, 7203, 7869, 8428, 8967, 9604, 10492, 11956, 12642, 14406, 14749, 15738, 17934, 18361, 20923, 25284, 28812, 29498, 31476, 35868, 36722, 41846, 44247, 55083, 58996, 62769, 73444, 83692, 88494, 103243, 110166, 125538, 128527, 146461, 176988, 206486, 220332, 251076, 257054, 292922, 309729, 385581, 412972, 439383, 514108, 585844, 619458, 771162, 878766, 899689, 1238916, 1542324, 1757532, 1799378, 2699067, 3598756, 5398134, 6297823, 10796268, 12595646, 18893469, 25191292, 37786938, 75573876]

約数ペア:

[(1, 75573876), (2, 37786938), (3, 25191292), (4, 18893469), (6, 12595646), (7, 10796268), (12, 6297823), (14, 5398134), (21, 3598756), (28, 2699067), (42, 1799378), (43, 1757532), (49, 1542324), (61, 1238916), (84, 899689), (86, 878766), (98, 771162), (122, 619458), (129, 585844), (147, 514108), (172, 439383), (183, 412972), (196, 385581), (244, 309729), (258, 292922), (294, 257054), (301, 251076), (343, 220332), (366, 206486), (427, 176988), (516, 146461), (588, 128527), (602, 125538), (686, 110166), (732, 103243), (854, 88494), (903, 83692), (1029, 73444), (1204, 62769), (1281, 58996), (1372, 55083), (1708, 44247), (1806, 41846), (2058, 36722), (2107, 35868), (2401, 31476), (2562, 29498), (2623, 28812), (2989, 25284), (3612, 20923), (4116, 18361), (4214, 17934), (4802, 15738), (5124, 14749), (5246, 14406), (5978, 12642), (6321, 11956), (7203, 10492), (7869, 9604), (8428, 8967)]