89350912

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 108

約数和(自身を含む): 220200120

約数和(自身を除く): 130849208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 419, 448, 476, 544, 784, 833, 838, 896, 952, 1088, 1568, 1666, 1676, 1792, 1904, 2176, 2933, 3136, 3332, 3352, 3808, 4352, 5866, 6272, 6664, 6704, 7123, 7616, 11732, 12544, 13328, 13408, 14246, 15232, 20531, 23464, 26656, 26816, 28492, 30464, 41062, 46928, 49861, 53312, 53632, 56984, 82124, 93856, 99722, 106624, 107264, 113968, 164248, 187712, 199444, 213248, 227936, 328496, 349027, 375424, 398888, 455872, 656992, 698054, 750848, 797776, 911744, 1313984, 1396108, 1595552, 1823488, 2627968, 2792216, 3191104, 5255936, 5584432, 6382208, 11168864, 12764416, 22337728, 44675456, 89350912]

約数ペア:

[(1, 89350912), (2, 44675456), (4, 22337728), (7, 12764416), (8, 11168864), (14, 6382208), (16, 5584432), (17, 5255936), (28, 3191104), (32, 2792216), (34, 2627968), (49, 1823488), (56, 1595552), (64, 1396108), (68, 1313984), (98, 911744), (112, 797776), (119, 750848), (128, 698054), (136, 656992), (196, 455872), (224, 398888), (238, 375424), (256, 349027), (272, 328496), (392, 227936), (419, 213248), (448, 199444), (476, 187712), (544, 164248), (784, 113968), (833, 107264), (838, 106624), (896, 99722), (952, 93856), (1088, 82124), (1568, 56984), (1666, 53632), (1676, 53312), (1792, 49861), (1904, 46928), (2176, 41062), (2933, 30464), (3136, 28492), (3332, 26816), (3352, 26656), (3808, 23464), (4352, 20531), (5866, 15232), (6272, 14246), (6664, 13408), (6704, 13328), (7123, 12544), (7616, 11732)]