7272528

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1331

約数の個数: 40

約数和(自身を含む): 18951168

約数和(自身を除く): 11678640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1193, 1524, 2032, 2386, 3048, 3579, 4772, 6096, 7158, 9544, 14316, 19088, 28632, 57264, 151511, 303022, 454533, 606044, 909066, 1212088, 1818132, 2424176, 3636264, 7272528]

約数ペア:

[(1, 7272528), (2, 3636264), (3, 2424176), (4, 1818132), (6, 1212088), (8, 909066), (12, 606044), (16, 454533), (24, 303022), (48, 151511), (127, 57264), (254, 28632), (381, 19088), (508, 14316), (762, 9544), (1016, 7158), (1193, 6096), (1524, 4772), (2032, 3579), (2386, 3048)]