71387016498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{7351}}^1$

素因数の和:8509

約数の個数: 128

約数和(自身を含む): 189378109440

約数和(自身を除く): 117991092942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1117, 1242, 1449, 2234, 2898, 3351, 4347, 6702, 7351, 7819, 8694, 10053, 14702, 15638, 20106, 22053, 23457, 25691, 30159, 44106, 46914, 51382, 51457, 60318, 66159, 70371, 77073, 102914, 132318, 140742, 154146, 154371, 169073, 179837, 198477, 211113, 231219, 308742, 338146, 359674, 396954, 422226, 462438, 463113, 507219, 539511, 693657, 926226, 1014438, 1079022, 1183511, 1387314, 1389339, 1521657, 1618533, 2367022, 2778678, 3043314, 3237066, 3550533, 4564971, 4855599, 7101066, 8211067, 9129942, 9711198, 10651599, 16422134, 21303198, 24633201, 31954797, 49266402, 57477469, 63909594, 73899603, 114954938, 147799206, 172432407, 188854541, 221698809, 344864814, 377709082, 443397618, 517297221, 566563623, 1034594442, 1133127246, 1321981787, 1551891663, 1699690869, 2643963574, 3103783326, 3399381738, 3965945361, 5099072607, 7931890722, 10198145214, 11897836083, 23795672166, 35693508249, 71387016498]

約数ペア:

[(1, 71387016498), (2, 35693508249), (3, 23795672166), (6, 11897836083), (7, 10198145214), (9, 7931890722), (14, 5099072607), (18, 3965945361), (21, 3399381738), (23, 3103783326), (27, 2643963574), (42, 1699690869), (46, 1551891663), (54, 1321981787), (63, 1133127246), (69, 1034594442), (126, 566563623), (138, 517297221), (161, 443397618), (189, 377709082), (207, 344864814), (322, 221698809), (378, 188854541), (414, 172432407), (483, 147799206), (621, 114954938), (966, 73899603), (1117, 63909594), (1242, 57477469), (1449, 49266402), (2234, 31954797), (2898, 24633201), (3351, 21303198), (4347, 16422134), (6702, 10651599), (7351, 9711198), (7819, 9129942), (8694, 8211067), (10053, 7101066), (14702, 4855599), (15638, 4564971), (20106, 3550533), (22053, 3237066), (23457, 3043314), (25691, 2778678), (30159, 2367022), (44106, 1618533), (46914, 1521657), (51382, 1389339), (51457, 1387314), (60318, 1183511), (66159, 1079022), (70371, 1014438), (77073, 926226), (102914, 693657), (132318, 539511), (140742, 507219), (154146, 463113), (154371, 462438), (169073, 422226), (179837, 396954), (198477, 359674), (211113, 338146), (231219, 308742)]