91374976

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 231874560

約数和(自身を除く): 140499584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 127, 128, 146, 154, 176, 224, 254, 292, 308, 352, 448, 508, 511, 584, 616, 704, 803, 889, 896, 1016, 1022, 1168, 1232, 1397, 1408, 1606, 1778, 2032, 2044, 2336, 2464, 2794, 3212, 3556, 4064, 4088, 4672, 4928, 5588, 5621, 6424, 7112, 8128, 8176, 9271, 9344, 9779, 9856, 11176, 11242, 12848, 14224, 16256, 16352, 18542, 19558, 22352, 22484, 25696, 28448, 32704, 37084, 39116, 44704, 44968, 51392, 56896, 64897, 65408, 74168, 78232, 89408, 89936, 101981, 102784, 113792, 129794, 148336, 156464, 178816, 179872, 203962, 259588, 296672, 312928, 359744, 407924, 519176, 593344, 625856, 713867, 719488, 815848, 1038352, 1186688, 1251712, 1427734, 1631696, 2076704, 2855468, 3263392, 4153408, 5710936, 6526784, 8306816, 11421872, 13053568, 22843744, 45687488, 91374976]

約数ペア:

[(1, 91374976), (2, 45687488), (4, 22843744), (7, 13053568), (8, 11421872), (11, 8306816), (14, 6526784), (16, 5710936), (22, 4153408), (28, 3263392), (32, 2855468), (44, 2076704), (56, 1631696), (64, 1427734), (73, 1251712), (77, 1186688), (88, 1038352), (112, 815848), (127, 719488), (128, 713867), (146, 625856), (154, 593344), (176, 519176), (224, 407924), (254, 359744), (292, 312928), (308, 296672), (352, 259588), (448, 203962), (508, 179872), (511, 178816), (584, 156464), (616, 148336), (704, 129794), (803, 113792), (889, 102784), (896, 101981), (1016, 89936), (1022, 89408), (1168, 78232), (1232, 74168), (1397, 65408), (1408, 64897), (1606, 56896), (1778, 51392), (2032, 44968), (2044, 44704), (2336, 39116), (2464, 37084), (2794, 32704), (3212, 28448), (3556, 25696), (4064, 22484), (4088, 22352), (4672, 19558), (4928, 18542), (5588, 16352), (5621, 16256), (6424, 14224), (7112, 12848), (8128, 11242), (8176, 11176), (9271, 9856), (9344, 9779)]