76464416

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 181440000

約数和(自身を除く): 104975584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 79, 112, 116, 149, 158, 203, 224, 232, 298, 316, 406, 464, 553, 596, 632, 812, 928, 1043, 1106, 1192, 1264, 1624, 2086, 2212, 2291, 2384, 2528, 3248, 4172, 4321, 4424, 4582, 4768, 6496, 8344, 8642, 8848, 9164, 11771, 16037, 16688, 17284, 17696, 18328, 23542, 30247, 32074, 33376, 34568, 36656, 47084, 60494, 64148, 69136, 73312, 82397, 94168, 120988, 128296, 138272, 164794, 188336, 241976, 256592, 329588, 341359, 376672, 483952, 513184, 659176, 682718, 967904, 1318352, 1365436, 2389513, 2636704, 2730872, 4779026, 5461744, 9558052, 10923488, 19116104, 38232208, 76464416]

約数ペア:

[(1, 76464416), (2, 38232208), (4, 19116104), (7, 10923488), (8, 9558052), (14, 5461744), (16, 4779026), (28, 2730872), (29, 2636704), (32, 2389513), (56, 1365436), (58, 1318352), (79, 967904), (112, 682718), (116, 659176), (149, 513184), (158, 483952), (203, 376672), (224, 341359), (232, 329588), (298, 256592), (316, 241976), (406, 188336), (464, 164794), (553, 138272), (596, 128296), (632, 120988), (812, 94168), (928, 82397), (1043, 73312), (1106, 69136), (1192, 64148), (1264, 60494), (1624, 47084), (2086, 36656), (2212, 34568), (2291, 33376), (2384, 32074), (2528, 30247), (3248, 23542), (4172, 18328), (4321, 17696), (4424, 17284), (4582, 16688), (4768, 16037), (6496, 11771), (8344, 9164), (8642, 8848)]