71179264

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5380

約数の個数: 44

約数和(自身を含む): 153262984

約数和(自身を除く): 82083720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 5347, 6656, 10694, 13312, 21388, 42776, 69511, 85552, 139022, 171104, 278044, 342208, 556088, 684416, 1112176, 1368832, 2224352, 2737664, 4448704, 5475328, 8897408, 17794816, 35589632, 71179264]

約数ペア:

[(1, 71179264), (2, 35589632), (4, 17794816), (8, 8897408), (13, 5475328), (16, 4448704), (26, 2737664), (32, 2224352), (52, 1368832), (64, 1112176), (104, 684416), (128, 556088), (208, 342208), (256, 278044), (416, 171104), (512, 139022), (832, 85552), (1024, 69511), (1664, 42776), (3328, 21388), (5347, 13312), (6656, 10694)]