80237568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{26119}}^1$

素因数の和:26142

約数の個数: 44

約数和(自身を含む): 213870560

約数和(自身を除く): 133632992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 26119, 52238, 78357, 104476, 156714, 208952, 313428, 417904, 626856, 835808, 1253712, 1671616, 2507424, 3343232, 5014848, 6686464, 10029696, 13372928, 20059392, 26745856, 40118784, 80237568]

約数ペア:

[(1, 80237568), (2, 40118784), (3, 26745856), (4, 20059392), (6, 13372928), (8, 10029696), (12, 6686464), (16, 5014848), (24, 3343232), (32, 2507424), (48, 1671616), (64, 1253712), (96, 835808), (128, 626856), (192, 417904), (256, 313428), (384, 208952), (512, 156714), (768, 104476), (1024, 78357), (1536, 52238), (3072, 26119)]