63484928

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 88

約数和(自身を含む): 144436320

約数和(自身を除く): 80951392

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 251, 256, 304, 416, 494, 502, 512, 608, 832, 988, 1004, 1024, 1216, 1664, 1976, 2008, 2432, 3263, 3328, 3952, 4016, 4769, 4864, 6526, 6656, 7904, 8032, 9538, 9728, 13052, 13312, 15808, 16064, 19076, 19456, 26104, 31616, 32128, 38152, 52208, 61997, 63232, 64256, 76304, 104416, 123994, 126464, 128512, 152608, 208832, 247988, 252928, 257024, 305216, 417664, 495976, 610432, 835328, 991952, 1220864, 1670656, 1983904, 2441728, 3341312, 3967808, 4883456, 7935616, 15871232, 31742464, 63484928]

約数ペア:

[(1, 63484928), (2, 31742464), (4, 15871232), (8, 7935616), (13, 4883456), (16, 3967808), (19, 3341312), (26, 2441728), (32, 1983904), (38, 1670656), (52, 1220864), (64, 991952), (76, 835328), (104, 610432), (128, 495976), (152, 417664), (208, 305216), (247, 257024), (251, 252928), (256, 247988), (304, 208832), (416, 152608), (494, 128512), (502, 126464), (512, 123994), (608, 104416), (832, 76304), (988, 64256), (1004, 63232), (1024, 61997), (1216, 52208), (1664, 38152), (1976, 32128), (2008, 31616), (2432, 26104), (3263, 19456), (3328, 19076), (3952, 16064), (4016, 15808), (4769, 13312), (4864, 13052), (6526, 9728), (6656, 9538), (7904, 8032)]