27816528

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13477}}^1$

素因数の和:13531

約数の個数: 40

約数和(自身を含む): 73535968

約数和(自身を除く): 45719440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 13477, 26954, 40431, 53908, 80862, 107816, 161724, 215632, 323448, 579511, 646896, 1159022, 1738533, 2318044, 3477066, 4636088, 6954132, 9272176, 13908264, 27816528]

約数ペア:

[(1, 27816528), (2, 13908264), (3, 9272176), (4, 6954132), (6, 4636088), (8, 3477066), (12, 2318044), (16, 1738533), (24, 1159022), (43, 646896), (48, 579511), (86, 323448), (129, 215632), (172, 161724), (258, 107816), (344, 80862), (516, 53908), (688, 40431), (1032, 26954), (2064, 13477)]