60639964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 139345920

約数和(自身を除く): 78705956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 59, 71, 77, 94, 118, 142, 154, 188, 236, 284, 308, 329, 413, 497, 517, 649, 658, 781, 826, 994, 1034, 1298, 1316, 1562, 1652, 1988, 2068, 2596, 2773, 3124, 3337, 3619, 4189, 4543, 5467, 5546, 6674, 7238, 8378, 9086, 10934, 11092, 13348, 14476, 16756, 18172, 19411, 21868, 23359, 29323, 30503, 36707, 38822, 46079, 46718, 58646, 61006, 73414, 77644, 92158, 93436, 117292, 122012, 146828, 184316, 196883, 213521, 256949, 322553, 393766, 427042, 513898, 645106, 787532, 854084, 1027796, 1290212, 1378181, 2165713, 2756362, 4331426, 5512724, 8662852, 15159991, 30319982, 60639964]

約数ペア:

[(1, 60639964), (2, 30319982), (4, 15159991), (7, 8662852), (11, 5512724), (14, 4331426), (22, 2756362), (28, 2165713), (44, 1378181), (47, 1290212), (59, 1027796), (71, 854084), (77, 787532), (94, 645106), (118, 513898), (142, 427042), (154, 393766), (188, 322553), (236, 256949), (284, 213521), (308, 196883), (329, 184316), (413, 146828), (497, 122012), (517, 117292), (649, 93436), (658, 92158), (781, 77644), (826, 73414), (994, 61006), (1034, 58646), (1298, 46718), (1316, 46079), (1562, 38822), (1652, 36707), (1988, 30503), (2068, 29323), (2596, 23359), (2773, 21868), (3124, 19411), (3337, 18172), (3619, 16756), (4189, 14476), (4543, 13348), (5467, 11092), (5546, 10934), (6674, 9086), (7238, 8378)]