3256344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 11203920

約数和(自身を除く): 7947576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 71, 72, 78, 84, 91, 98, 104, 117, 126, 142, 147, 156, 168, 182, 196, 213, 234, 252, 273, 284, 294, 312, 364, 392, 426, 441, 468, 497, 504, 546, 568, 588, 637, 639, 728, 819, 852, 882, 923, 936, 994, 1092, 1176, 1274, 1278, 1491, 1638, 1704, 1764, 1846, 1911, 1988, 2184, 2548, 2556, 2769, 2982, 3276, 3479, 3528, 3692, 3822, 3976, 4473, 5096, 5112, 5538, 5733, 5964, 6461, 6552, 6958, 7384, 7644, 8307, 8946, 10437, 11076, 11466, 11928, 12922, 13916, 15288, 16614, 17892, 19383, 20874, 22152, 22932, 25844, 27832, 31311, 33228, 35784, 38766, 41748, 45227, 45864, 51688, 58149, 62622, 66456, 77532, 83496, 90454, 116298, 125244, 135681, 155064, 180908, 232596, 250488, 271362, 361816, 407043, 465192, 542724, 814086, 1085448, 1628172, 3256344]

約数ペア:

[(1, 3256344), (2, 1628172), (3, 1085448), (4, 814086), (6, 542724), (7, 465192), (8, 407043), (9, 361816), (12, 271362), (13, 250488), (14, 232596), (18, 180908), (21, 155064), (24, 135681), (26, 125244), (28, 116298), (36, 90454), (39, 83496), (42, 77532), (49, 66456), (52, 62622), (56, 58149), (63, 51688), (71, 45864), (72, 45227), (78, 41748), (84, 38766), (91, 35784), (98, 33228), (104, 31311), (117, 27832), (126, 25844), (142, 22932), (147, 22152), (156, 20874), (168, 19383), (182, 17892), (196, 16614), (213, 15288), (234, 13916), (252, 12922), (273, 11928), (284, 11466), (294, 11076), (312, 10437), (364, 8946), (392, 8307), (426, 7644), (441, 7384), (468, 6958), (497, 6552), (504, 6461), (546, 5964), (568, 5733), (588, 5538), (637, 5112), (639, 5096), (728, 4473), (819, 3976), (852, 3822), (882, 3692), (923, 3528), (936, 3479), (994, 3276), (1092, 2982), (1176, 2769), (1274, 2556), (1278, 2548), (1491, 2184), (1638, 1988), (1704, 1911), (1764, 1846)]