39078560

素因数分解:

$2^5\times 5^1\times {\mathrm{467}}^1\times {\mathrm{523}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 92697696

約数和(自身を除く): 53619136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 467, 523, 934, 1046, 1868, 2092, 2335, 2615, 3736, 4184, 4670, 5230, 7472, 8368, 9340, 10460, 14944, 16736, 18680, 20920, 37360, 41840, 74720, 83680, 244241, 488482, 976964, 1221205, 1953928, 2442410, 3907856, 4884820, 7815712, 9769640, 19539280, 39078560]

約数ペア:

[(1, 39078560), (2, 19539280), (4, 9769640), (5, 7815712), (8, 4884820), (10, 3907856), (16, 2442410), (20, 1953928), (32, 1221205), (40, 976964), (80, 488482), (160, 244241), (467, 83680), (523, 74720), (934, 41840), (1046, 37360), (1868, 20920), (2092, 18680), (2335, 16736), (2615, 14944), (3736, 10460), (4184, 9340), (4670, 8368), (5230, 7472)]