15077888

素因数分解:

$2^9\times 7^2\times {\mathrm{601}}^1$

素因数の和:633

約数の個数: 60

約数和(自身を含む): 35103222

約数和(自身を除く): 20025334

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 601, 784, 896, 1202, 1568, 1792, 2404, 3136, 3584, 4207, 4808, 6272, 8414, 9616, 12544, 16828, 19232, 25088, 29449, 33656, 38464, 58898, 67312, 76928, 117796, 134624, 153856, 235592, 269248, 307712, 471184, 538496, 942368, 1076992, 1884736, 2153984, 3769472, 7538944, 15077888]

約数ペア:

[(1, 15077888), (2, 7538944), (4, 3769472), (7, 2153984), (8, 1884736), (14, 1076992), (16, 942368), (28, 538496), (32, 471184), (49, 307712), (56, 269248), (64, 235592), (98, 153856), (112, 134624), (128, 117796), (196, 76928), (224, 67312), (256, 58898), (392, 38464), (448, 33656), (512, 29449), (601, 25088), (784, 19232), (896, 16828), (1202, 12544), (1568, 9616), (1792, 8414), (2404, 6272), (3136, 4808), (3584, 4207)]