71256042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 201277440

約数和(自身を除く): 130021398

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 31, 33, 38, 39, 47, 57, 62, 66, 78, 93, 94, 99, 114, 117, 141, 143, 171, 186, 198, 209, 234, 247, 279, 282, 286, 341, 342, 403, 418, 423, 429, 494, 517, 558, 589, 611, 627, 682, 741, 806, 846, 858, 893, 1023, 1034, 1178, 1209, 1222, 1254, 1287, 1457, 1482, 1551, 1767, 1786, 1833, 1881, 2046, 2223, 2418, 2574, 2679, 2717, 2914, 3069, 3102, 3534, 3627, 3666, 3762, 4371, 4433, 4446, 4653, 5301, 5358, 5434, 5499, 6138, 6479, 6721, 7254, 7657, 8037, 8151, 8742, 8866, 9306, 9823, 10602, 10998, 11609, 12958, 13113, 13299, 13442, 15314, 16027, 16074, 16302, 18941, 19437, 19646, 20163, 22971, 23218, 24453, 26226, 26598, 27683, 29469, 32054, 34827, 37882, 38874, 39897, 40326, 45942, 48081, 48906, 55366, 56823, 58311, 58938, 60489, 68913, 69654, 79794, 83049, 84227, 88407, 96162, 104481, 113646, 116622, 120978, 127699, 137826, 144243, 166098, 168454, 170469, 176814, 208351, 208962, 249147, 252681, 255398, 288486, 304513, 340938, 359879, 383097, 416702, 498294, 505362, 609026, 625053, 719758, 758043, 766194, 913539, 1079637, 1149291, 1250106, 1516086, 1827078, 1875159, 2159274, 2298582, 2740617, 3238911, 3750318, 3958669, 5481234, 6477822, 7917338, 11876007, 23752014, 35628021, 71256042]

約数ペア:

[(1, 71256042), (2, 35628021), (3, 23752014), (6, 11876007), (9, 7917338), (11, 6477822), (13, 5481234), (18, 3958669), (19, 3750318), (22, 3238911), (26, 2740617), (31, 2298582), (33, 2159274), (38, 1875159), (39, 1827078), (47, 1516086), (57, 1250106), (62, 1149291), (66, 1079637), (78, 913539), (93, 766194), (94, 758043), (99, 719758), (114, 625053), (117, 609026), (141, 505362), (143, 498294), (171, 416702), (186, 383097), (198, 359879), (209, 340938), (234, 304513), (247, 288486), (279, 255398), (282, 252681), (286, 249147), (341, 208962), (342, 208351), (403, 176814), (418, 170469), (423, 168454), (429, 166098), (494, 144243), (517, 137826), (558, 127699), (589, 120978), (611, 116622), (627, 113646), (682, 104481), (741, 96162), (806, 88407), (846, 84227), (858, 83049), (893, 79794), (1023, 69654), (1034, 68913), (1178, 60489), (1209, 58938), (1222, 58311), (1254, 56823), (1287, 55366), (1457, 48906), (1482, 48081), (1551, 45942), (1767, 40326), (1786, 39897), (1833, 38874), (1881, 37882), (2046, 34827), (2223, 32054), (2418, 29469), (2574, 27683), (2679, 26598), (2717, 26226), (2914, 24453), (3069, 23218), (3102, 22971), (3534, 20163), (3627, 19646), (3666, 19437), (3762, 18941), (4371, 16302), (4433, 16074), (4446, 16027), (4653, 15314), (5301, 13442), (5358, 13299), (5434, 13113), (5499, 12958), (6138, 11609), (6479, 10998), (6721, 10602), (7254, 9823), (7657, 9306), (8037, 8866), (8151, 8742)]