68685498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 179801856

約数和(自身を除く): 111116358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 137, 138, 161, 173, 207, 274, 322, 346, 411, 414, 483, 519, 822, 959, 966, 1038, 1211, 1233, 1449, 1557, 1918, 2422, 2466, 2877, 2898, 3114, 3151, 3633, 3979, 5754, 6302, 7266, 7958, 8631, 9453, 10899, 11937, 17262, 18906, 21798, 22057, 23701, 23874, 27853, 28359, 35811, 44114, 47402, 55706, 56718, 66171, 71103, 71622, 83559, 132342, 142206, 165907, 167118, 198513, 213309, 250677, 331814, 397026, 426618, 497721, 501354, 545123, 995442, 1090246, 1493163, 1635369, 2986326, 3270738, 3815861, 4906107, 7631722, 9812214, 11447583, 22895166, 34342749, 68685498]

約数ペア:

[(1, 68685498), (2, 34342749), (3, 22895166), (6, 11447583), (7, 9812214), (9, 7631722), (14, 4906107), (18, 3815861), (21, 3270738), (23, 2986326), (42, 1635369), (46, 1493163), (63, 1090246), (69, 995442), (126, 545123), (137, 501354), (138, 497721), (161, 426618), (173, 397026), (207, 331814), (274, 250677), (322, 213309), (346, 198513), (411, 167118), (414, 165907), (483, 142206), (519, 132342), (822, 83559), (959, 71622), (966, 71103), (1038, 66171), (1211, 56718), (1233, 55706), (1449, 47402), (1557, 44114), (1918, 35811), (2422, 28359), (2466, 27853), (2877, 23874), (2898, 23701), (3114, 22057), (3151, 21798), (3633, 18906), (3979, 17262), (5754, 11937), (6302, 10899), (7266, 9453), (7958, 8631)]