91270144

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 132

約数和(自身を含む): 226823976

約数和(自身を除く): 135553832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 107, 112, 119, 128, 136, 196, 214, 224, 238, 256, 272, 392, 428, 448, 476, 512, 544, 749, 784, 833, 856, 896, 952, 1024, 1088, 1498, 1568, 1666, 1712, 1792, 1819, 1904, 2176, 2996, 3136, 3332, 3424, 3584, 3638, 3808, 4352, 5243, 5992, 6272, 6664, 6848, 7168, 7276, 7616, 8704, 10486, 11984, 12544, 12733, 13328, 13696, 14552, 15232, 17408, 20972, 23968, 25088, 25466, 26656, 27392, 29104, 30464, 41944, 47936, 50176, 50932, 53312, 54784, 58208, 60928, 83888, 89131, 95872, 101864, 106624, 109568, 116416, 121856, 167776, 178262, 191744, 203728, 213248, 232832, 335552, 356524, 383488, 407456, 426496, 465664, 671104, 713048, 766976, 814912, 852992, 931328, 1342208, 1426096, 1629824, 1862656, 2684416, 2852192, 3259648, 5368832, 5704384, 6519296, 11408768, 13038592, 22817536, 45635072, 91270144]

約数ペア:

[(1, 91270144), (2, 45635072), (4, 22817536), (7, 13038592), (8, 11408768), (14, 6519296), (16, 5704384), (17, 5368832), (28, 3259648), (32, 2852192), (34, 2684416), (49, 1862656), (56, 1629824), (64, 1426096), (68, 1342208), (98, 931328), (107, 852992), (112, 814912), (119, 766976), (128, 713048), (136, 671104), (196, 465664), (214, 426496), (224, 407456), (238, 383488), (256, 356524), (272, 335552), (392, 232832), (428, 213248), (448, 203728), (476, 191744), (512, 178262), (544, 167776), (749, 121856), (784, 116416), (833, 109568), (856, 106624), (896, 101864), (952, 95872), (1024, 89131), (1088, 83888), (1498, 60928), (1568, 58208), (1666, 54784), (1712, 53312), (1792, 50932), (1819, 50176), (1904, 47936), (2176, 41944), (2996, 30464), (3136, 29104), (3332, 27392), (3424, 26656), (3584, 25466), (3638, 25088), (3808, 23968), (4352, 20972), (5243, 17408), (5992, 15232), (6272, 14552), (6664, 13696), (6848, 13328), (7168, 12733), (7276, 12544), (7616, 11984), (8704, 10486)]