42807088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 88266672

約数和(自身を除く): 45459584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 337, 467, 674, 934, 1348, 1868, 2696, 3736, 5392, 5729, 7472, 7939, 11458, 15878, 22916, 31756, 45832, 63512, 91664, 127024, 157379, 314758, 629516, 1259032, 2518064, 2675443, 5350886, 10701772, 21403544, 42807088]

約数ペア:

[(1, 42807088), (2, 21403544), (4, 10701772), (8, 5350886), (16, 2675443), (17, 2518064), (34, 1259032), (68, 629516), (136, 314758), (272, 157379), (337, 127024), (467, 91664), (674, 63512), (934, 45832), (1348, 31756), (1868, 22916), (2696, 15878), (3736, 11458), (5392, 7939), (5729, 7472)]