74528496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:819

約数の個数: 120

約数和(自身を含む): 240948864

約数和(自身を除く): 166420368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 691, 749, 856, 963, 1008, 1284, 1382, 1498, 1712, 1926, 2073, 2247, 2568, 2764, 2996, 3852, 4146, 4494, 4837, 5136, 5528, 5992, 6219, 6741, 7704, 8292, 8988, 9674, 11056, 11984, 12438, 13482, 14511, 15408, 16584, 17976, 19348, 24876, 26964, 29022, 33168, 35952, 38696, 43533, 49752, 53928, 58044, 73937, 77392, 87066, 99504, 107856, 116088, 147874, 174132, 221811, 232176, 295748, 348264, 443622, 517559, 591496, 665433, 696528, 887244, 1035118, 1182992, 1330866, 1552677, 1774488, 2070236, 2661732, 3105354, 3548976, 4140472, 4658031, 5323464, 6210708, 8280944, 9316062, 10646928, 12421416, 18632124, 24842832, 37264248, 74528496]

約数ペア:

[(1, 74528496), (2, 37264248), (3, 24842832), (4, 18632124), (6, 12421416), (7, 10646928), (8, 9316062), (9, 8280944), (12, 6210708), (14, 5323464), (16, 4658031), (18, 4140472), (21, 3548976), (24, 3105354), (28, 2661732), (36, 2070236), (42, 1774488), (48, 1552677), (56, 1330866), (63, 1182992), (72, 1035118), (84, 887244), (107, 696528), (112, 665433), (126, 591496), (144, 517559), (168, 443622), (214, 348264), (252, 295748), (321, 232176), (336, 221811), (428, 174132), (504, 147874), (642, 116088), (691, 107856), (749, 99504), (856, 87066), (963, 77392), (1008, 73937), (1284, 58044), (1382, 53928), (1498, 49752), (1712, 43533), (1926, 38696), (2073, 35952), (2247, 33168), (2568, 29022), (2764, 26964), (2996, 24876), (3852, 19348), (4146, 17976), (4494, 16584), (4837, 15408), (5136, 14511), (5528, 13482), (5992, 12438), (6219, 11984), (6741, 11056), (7704, 9674), (8292, 8988)]