84138516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 268369920

約数和(自身を除く): 184231404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 127, 132, 154, 198, 231, 239, 252, 254, 308, 381, 396, 462, 478, 508, 693, 717, 762, 889, 924, 956, 1143, 1386, 1397, 1434, 1524, 1673, 1778, 2151, 2286, 2629, 2667, 2772, 2794, 2868, 3346, 3556, 4191, 4302, 4572, 5019, 5258, 5334, 5588, 6692, 7887, 8001, 8382, 8604, 9779, 10038, 10516, 10668, 12573, 15057, 15774, 16002, 16764, 18403, 19558, 20076, 23661, 25146, 29337, 30114, 30353, 31548, 32004, 36806, 39116, 47322, 50292, 55209, 58674, 60228, 60706, 73612, 88011, 91059, 94644, 110418, 117348, 121412, 165627, 176022, 182118, 212471, 220836, 273177, 331254, 333883, 352044, 364236, 424942, 546354, 637413, 662508, 667766, 849884, 1001649, 1092708, 1274826, 1335532, 1912239, 2003298, 2337181, 2549652, 3004947, 3824478, 4006596, 4674362, 6009894, 7011543, 7648956, 9348724, 12019788, 14023086, 21034629, 28046172, 42069258, 84138516]

約数ペア:

[(1, 84138516), (2, 42069258), (3, 28046172), (4, 21034629), (6, 14023086), (7, 12019788), (9, 9348724), (11, 7648956), (12, 7011543), (14, 6009894), (18, 4674362), (21, 4006596), (22, 3824478), (28, 3004947), (33, 2549652), (36, 2337181), (42, 2003298), (44, 1912239), (63, 1335532), (66, 1274826), (77, 1092708), (84, 1001649), (99, 849884), (126, 667766), (127, 662508), (132, 637413), (154, 546354), (198, 424942), (231, 364236), (239, 352044), (252, 333883), (254, 331254), (308, 273177), (381, 220836), (396, 212471), (462, 182118), (478, 176022), (508, 165627), (693, 121412), (717, 117348), (762, 110418), (889, 94644), (924, 91059), (956, 88011), (1143, 73612), (1386, 60706), (1397, 60228), (1434, 58674), (1524, 55209), (1673, 50292), (1778, 47322), (2151, 39116), (2286, 36806), (2629, 32004), (2667, 31548), (2772, 30353), (2794, 30114), (2868, 29337), (3346, 25146), (3556, 23661), (4191, 20076), (4302, 19558), (4572, 18403), (5019, 16764), (5258, 16002), (5334, 15774), (5588, 15057), (6692, 12573), (7887, 10668), (8001, 10516), (8382, 10038), (8604, 9779)]