82608708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 246141504

約数和(自身を除く): 163532796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 101, 107, 147, 156, 182, 196, 202, 214, 273, 294, 303, 321, 364, 404, 428, 546, 588, 606, 637, 642, 707, 749, 1092, 1212, 1274, 1284, 1313, 1391, 1414, 1498, 1911, 2121, 2247, 2548, 2626, 2782, 2828, 2996, 3822, 3939, 4173, 4242, 4494, 4949, 5243, 5252, 5564, 7644, 7878, 8346, 8484, 8988, 9191, 9737, 9898, 10486, 10807, 14847, 15729, 15756, 16692, 18382, 19474, 19796, 20972, 21614, 27573, 29211, 29694, 31458, 32421, 36764, 38948, 43228, 55146, 58422, 59388, 62916, 64337, 64842, 68159, 75649, 110292, 116844, 128674, 129684, 136318, 140491, 151298, 193011, 204477, 226947, 257348, 272636, 280982, 302596, 386022, 408954, 421473, 453894, 529543, 561964, 772044, 817908, 842946, 907788, 983437, 1059086, 1588629, 1685892, 1966874, 2118172, 2950311, 3177258, 3933748, 5900622, 6354516, 6884059, 11801244, 13768118, 20652177, 27536236, 41304354, 82608708]

約数ペア:

[(1, 82608708), (2, 41304354), (3, 27536236), (4, 20652177), (6, 13768118), (7, 11801244), (12, 6884059), (13, 6354516), (14, 5900622), (21, 3933748), (26, 3177258), (28, 2950311), (39, 2118172), (42, 1966874), (49, 1685892), (52, 1588629), (78, 1059086), (84, 983437), (91, 907788), (98, 842946), (101, 817908), (107, 772044), (147, 561964), (156, 529543), (182, 453894), (196, 421473), (202, 408954), (214, 386022), (273, 302596), (294, 280982), (303, 272636), (321, 257348), (364, 226947), (404, 204477), (428, 193011), (546, 151298), (588, 140491), (606, 136318), (637, 129684), (642, 128674), (707, 116844), (749, 110292), (1092, 75649), (1212, 68159), (1274, 64842), (1284, 64337), (1313, 62916), (1391, 59388), (1414, 58422), (1498, 55146), (1911, 43228), (2121, 38948), (2247, 36764), (2548, 32421), (2626, 31458), (2782, 29694), (2828, 29211), (2996, 27573), (3822, 21614), (3939, 20972), (4173, 19796), (4242, 19474), (4494, 18382), (4949, 16692), (5243, 15756), (5252, 15729), (5564, 14847), (7644, 10807), (7878, 10486), (8346, 9898), (8484, 9737), (8988, 9191)]