77473872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 249924480

約数和(自身を除く): 172450608

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, 112, 126, 144, 151, 168, 252, 302, 336, 453, 504, 509, 604, 906, 1008, 1018, 1057, 1208, 1359, 1527, 1812, 2036, 2114, 2416, 2718, 3054, 3171, 3563, 3624, 4072, 4228, 4581, 5436, 6108, 6342, 7126, 7248, 8144, 8456, 9162, 9513, 10689, 10872, 12216, 12684, 14252, 16912, 18324, 19026, 21378, 21744, 24432, 25368, 28504, 32067, 36648, 38052, 42756, 50736, 57008, 64134, 73296, 76104, 76859, 85512, 128268, 152208, 153718, 171024, 230577, 256536, 307436, 461154, 513072, 538013, 614872, 691731, 922308, 1076026, 1229744, 1383462, 1614039, 1844616, 2152052, 2766924, 3228078, 3689232, 4304104, 4842117, 5533848, 6456156, 8608208, 9684234, 11067696, 12912312, 19368468, 25824624, 38736936, 77473872]

約数ペア:

[(1, 77473872), (2, 38736936), (3, 25824624), (4, 19368468), (6, 12912312), (7, 11067696), (8, 9684234), (9, 8608208), (12, 6456156), (14, 5533848), (16, 4842117), (18, 4304104), (21, 3689232), (24, 3228078), (28, 2766924), (36, 2152052), (42, 1844616), (48, 1614039), (56, 1383462), (63, 1229744), (72, 1076026), (84, 922308), (112, 691731), (126, 614872), (144, 538013), (151, 513072), (168, 461154), (252, 307436), (302, 256536), (336, 230577), (453, 171024), (504, 153718), (509, 152208), (604, 128268), (906, 85512), (1008, 76859), (1018, 76104), (1057, 73296), (1208, 64134), (1359, 57008), (1527, 50736), (1812, 42756), (2036, 38052), (2114, 36648), (2416, 32067), (2718, 28504), (3054, 25368), (3171, 24432), (3563, 21744), (3624, 21378), (4072, 19026), (4228, 18324), (4581, 16912), (5436, 14252), (6108, 12684), (6342, 12216), (7126, 10872), (7248, 10689), (8144, 9513), (8456, 9162)]