87309824

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 80

約数和(自身を含む): 211245408

約数和(自身を除く): 123935584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1433, 1792, 1904, 2176, 2866, 3584, 3808, 4352, 5732, 7616, 8704, 10031, 11464, 15232, 20062, 22928, 24361, 30464, 40124, 45856, 48722, 60928, 80248, 91712, 97444, 160496, 170527, 183424, 194888, 320992, 341054, 366848, 389776, 641984, 682108, 733696, 779552, 1283968, 1364216, 1559104, 2567936, 2728432, 3118208, 5135872, 5456864, 6236416, 10913728, 12472832, 21827456, 43654912, 87309824]

約数ペア:

[(1, 87309824), (2, 43654912), (4, 21827456), (7, 12472832), (8, 10913728), (14, 6236416), (16, 5456864), (17, 5135872), (28, 3118208), (32, 2728432), (34, 2567936), (56, 1559104), (64, 1364216), (68, 1283968), (112, 779552), (119, 733696), (128, 682108), (136, 641984), (224, 389776), (238, 366848), (256, 341054), (272, 320992), (448, 194888), (476, 183424), (512, 170527), (544, 160496), (896, 97444), (952, 91712), (1088, 80248), (1433, 60928), (1792, 48722), (1904, 45856), (2176, 40124), (2866, 30464), (3584, 24361), (3808, 22928), (4352, 20062), (5732, 15232), (7616, 11464), (8704, 10031)]